merge v2-prototype

60 files changed, 496 insertions, 843 deletions

diff --git a/packages/website/md/docs/sol_cov/usage.md b/packages/website/md/docs/sol_cov/usage.md
index 433cfad96..c747005fb 100644
--- a/packages/website/md/docs/sol_cov/usage.md
+++ b/packages/website/md/docs/sol_cov/usage.md
@@ -8,7 +8,7 @@ In order to use `CoverageSubprovider` with your favorite framework you need to p
 
 ### Sol-compiler
 
-If you are generating your artifacts with [@0xproject/sol-compiler](LINK) you can use the `SolCompilerArtifactsAdapter` we've implemented for you.
+If you are generating your artifacts with [@0xproject/sol-compiler](https://0xproject.com/docs/sol-compiler) you can use the `SolCompilerArtifactsAdapter` we've implemented for you.
 
 ```typescript
 import { SolCompilerArtifactsAdapter } from '@0xproject/sol-cov';
@@ -19,7 +19,7 @@ const artifactsAdapter = new SolCompilerArtifactsAdapter(artifactsPath, contract
 
 ### Truffle
 
-If your project is using [Truffle](LINK), we've written a `TruffleArtifactsAdapter`for you.
+If your project is using [Truffle](https://truffleframework.com/), we've written a `TruffleArtifactsAdapter`for you.
 
 ```typescript
 import { TruffleArtifactAdapter } from '@0xproject/sol-cov';
diff --git a/packages/website/package.json b/packages/website/package.json
index a3ca047fa..4cefa19a9 100644
--- a/packages/website/package.json
+++ b/packages/website/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0xproject/website",
-    "version": "0.0.38",
+    "version": "0.0.39",
     "engines": {
         "node": ">=6.12"
     },
@@ -11,22 +11,25 @@
         "clean": "shx rm -f public/bundle*",
         "lint": "tslint --project . 'ts/**/*.ts' 'ts/**/*.tsx'",
         "watch_without_deps": "webpack-dev-server --content-base public --https",
-        "deploy_dogfood": "npm run build; aws s3 sync ./public/. s3://dogfood.0xproject.com --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers",
-        "deploy_staging": "npm run build; aws s3 sync ./public/. s3://staging-0xproject --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers",
-        "deploy_live": "npm run build; aws s3 sync ./public/. s3://0xproject.com --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers"
+        "deploy_dogfood":
+            "npm run build; aws s3 sync ./public/. s3://dogfood.0xproject.com --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers",
+        "deploy_staging":
+            "npm run build; aws s3 sync ./public/. s3://staging-0xproject --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers",
+        "deploy_live":
+            "DEPLOY_ROLLBAR_SOURCEMAPS=true npm run build; aws s3 sync ./public/. s3://0xproject.com --profile 0xproject --region us-east-1 --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --exclude *.map.js"
     },
     "author": "Fabio Berger",
     "license": "Apache-2.0",
     "dependencies": {
         "@0xproject/contract-wrappers": "^0.0.5",
-        "@0xproject/order-utils": "^0.0.8",
-        "@0xproject/react-docs": "^0.0.15",
-        "@0xproject/react-shared": "^0.2.2",
-        "@0xproject/subproviders": "^0.10.5",
+        "@0xproject/order-utils": "^0.0.9",
+        "@0xproject/react-docs": "^0.0.16",
+        "@0xproject/react-shared": "^0.2.3",
+        "@0xproject/subproviders": "^0.10.6",
         "@0xproject/types": "^0.8.1",
-        "@0xproject/typescript-typings": "^0.4.2",
-        "@0xproject/utils": "^0.7.2",
-        "@0xproject/web3-wrapper": "^0.7.2",
+        "@0xproject/typescript-typings": "^0.4.3",
+        "@0xproject/utils": "^0.7.3",
+        "@0xproject/web3-wrapper": "^0.7.3",
         "accounting": "^0.4.1",
         "basscss": "^8.0.3",
         "blockies": "^0.0.2",
@@ -46,7 +49,6 @@
         "react-copy-to-clipboard": "^4.2.3",
         "react-document-title": "^2.0.3",
         "react-dom": "15.6.1",
-        "react-ga": "^2.4.1",
         "react-popper": "^1.0.0-beta.6",
         "react-redux": "^5.0.3",
         "react-router-dom": "^4.1.1",
@@ -60,7 +62,6 @@
         "thenby": "^1.2.3",
         "truffle-contract": "2.0.1",
         "web3-provider-engine": "14.0.6",
-        "whatwg-fetch": "^2.0.3",
         "xml-js": "^1.6.4"
     },
     "devDependencies": {
@@ -92,10 +93,11 @@
         "less-loader": "^2.2.3",
         "make-promises-safe": "^1.1.0",
         "raw-loader": "^0.5.1",
+        "rollbar-sourcemap-webpack-plugin": "^2.3.0",
         "shx": "^0.2.2",
         "source-map-loader": "^0.1.6",
         "style-loader": "0.13.x",
-        "tslint": "5.8.0",
+        "tslint": "5.11.0",
         "tslint-config-0xproject": "^0.0.2",
         "typescript": "2.7.1",
         "uglifyjs-webpack-plugin": "^1.2.5",
diff --git a/packages/website/public/images/team/peter.jpg b/packages/website/public/images/team/peter.jpg
new file mode 100644
index 000000000..fa976cb8d
--- /dev/null
+++ b/packages/website/public/images/team/peter.jpg
diff --git a/packages/website/public/images/token_icons/eos.png b/packages/website/public/images/token_icons/EOS.png
index 622df61bc..622df61bc 100644
--- a/packages/website/public/images/token_icons/eos.png
+++ b/packages/website/public/images/token_icons/EOS.png
diff --git a/packages/website/public/images/token_icons/qtum.png b/packages/website/public/images/token_icons/QTUM.png
index b7f09dfd2..b7f09dfd2 100644
--- a/packages/website/public/images/token_icons/qtum.png
+++ b/packages/website/public/images/token_icons/QTUM.png
diff --git a/packages/website/public/images/token_icons/taas.png b/packages/website/public/images/token_icons/TAAS.png
index 266e3690b..266e3690b 100644
--- a/packages/website/public/images/token_icons/taas.png
+++ b/packages/website/public/images/token_icons/TAAS.png
diff --git a/packages/website/public/images/token_icons/wings.png b/packages/website/public/images/token_icons/WINGS.png
index c0a9ce527..c0a9ce527 100644
--- a/packages/website/public/images/token_icons/wings.png
+++ b/packages/website/public/images/token_icons/WINGS.png
diff --git a/packages/website/public/index.html b/packages/website/public/index.html
index 060f2c3c2..a8a61f8ad 100644
--- a/packages/website/public/index.html
+++ b/packages/website/public/index.html
@@ -23,6 +23,12 @@
 </head>
 
 <body style="margin: 0px; min-width: 355px;">
+    <!-- Heap SDK -->
+    <script type="text/javascript">
+        window.heap = window.heap || [], heap.load = function (e, t) { window.heap.appid = e, window.heap.config = t = t || {}; var r = t.forceSSL || "https:" === document.location.protocol, a = document.createElement("script"); a.type = "text/javascript", a.async = !0, a.src = (r ? "https:" : "http:") + "//cdn.heapanalytics.com/js/heap-" + e + ".js"; var n = document.getElementsByTagName("script")[0]; n.parentNode.insertBefore(a, n); for (var o = function (e) { return function () { heap.push([e].concat(Array.prototype.slice.call(arguments, 0))) } }, p = ["addEventProperties", "addUserProperties", "clearEventProperties", "identify", "resetIdentity", "removeEventProperty", "setEventProperties", "track", "unsetEventProperty"], c = 0; c < p.length; c++)heap[p[c]] = o(p[c]) };
+        heap.load("410099666");
+    </script>
+    <!-- End Heap SDK -->
     <!-- Global site tag (gtag.js) - Google Analytics -->
     <script async src="https://www.googletagmanager.com/gtag/js?id=UA-98720122-1"></script>
     <script>
diff --git a/packages/website/public/js/rollbar.umd.min.js b/packages/website/public/js/rollbar.umd.min.js
new file mode 100644
index 000000000..2734bb8be
--- /dev/null
+++ b/packages/website/public/js/rollbar.umd.min.js
@@ -0,0 +1,2 @@
+!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.rollbar=e():t.rollbar=e()}(this,function(){return function(t){function e(n){if(r[n])return r[n].exports;var o=r[n]={exports:{},id:n,loaded:!1};return t[n].call(o.exports,o,o.exports,e),o.loaded=!0,o.exports}var r={};return e.m=t,e.c=r,e.p="",e(0)}([function(t,e,r){t.exports=r(1)},function(t,e,r){"use strict";var n=r(2),o="undefined"!=typeof window&&window._rollbarConfig,i=o&&o.globalAlias||"Rollbar",a="undefined"!=typeof window&&window[i]&&"function"==typeof window[i].shimId&&void 0!==window[i].shimId();if("undefined"==typeof window||window._rollbarStartTime||(window._rollbarStartTime=(new Date).getTime()),!a&&o){var s=new n(o);window[i]=s}else"undefined"!=typeof window?(window.rollbar=n,window._rollbarDidLoad=!0):"undefined"!=typeof self&&(self.rollbar=n,self._rollbarDidLoad=!0);t.exports=n},function(t,e,r){"use 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this.client.global(t),this},n.global=function(t){return _?_.global(t):void o()},n.prototype.configure=function(t,e){var r=this.options,n={};return e&&(n={payload:e}),this.options=c.merge(r,t,n),this.client.configure(t,e),this.instrumenter.configure(t),this},n.configure=function(t,e){return _?_.configure(t,e):void o()},n.prototype.lastError=function(){return this.client.lastError},n.lastError=function(){return _?_.lastError():void o()},n.prototype.log=function(){var t=this._createItem(arguments),e=t.uuid;return this.client.log(t),{uuid:e}},n.log=function(){if(_)return _.log.apply(_,arguments);var t=s(arguments);o(t)},n.prototype.debug=function(){var t=this._createItem(arguments),e=t.uuid;return this.client.debug(t),{uuid:e}},n.debug=function(){if(_)return _.debug.apply(_,arguments);var t=s(arguments);o(t)},n.prototype.info=function(){var t=this._createItem(arguments),e=t.uuid;return this.client.info(t),{uuid:e}},n.info=function(){if(_)return _.info.apply(_,arguments);var 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diff --git a/packages/website/public/js/rollbar.umd.nojson.min.js b/packages/website/public/js/rollbar.umd.nojson.min.js
deleted file mode 100644
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+++ /dev/null
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diff --git a/packages/website/ts/blockchain.ts b/packages/website/ts/blockchain.ts
index fde134b18..88461f8a9 100644
--- a/packages/website/ts/blockchain.ts
+++ b/packages/website/ts/blockchain.ts
@@ -15,8 +15,9 @@ import {
     ledgerEthereumBrowserClientFactoryAsync,
     LedgerSubprovider,
     RedundantSubprovider,
+    RPCSubprovider,
     SignerSubprovider,
-    Subprovider,
+    Web3ProviderEngine,
 } from '@0xproject/subproviders';
 import {
     BlockParam,
@@ -60,9 +61,7 @@ import { configs } from 'ts/utils/configs';
 import { constants } from 'ts/utils/constants';
 import { errorReporter } from 'ts/utils/error_reporter';
 import { utils } from 'ts/utils/utils';
-import ProviderEngine = require('web3-provider-engine');
 import FilterSubprovider = require('web3-provider-engine/subproviders/filters');
-import RpcSubprovider = require('web3-provider-engine/subproviders/rpc');
 
 import * as MintableArtifacts from '../contracts/Mintable.json';
 
@@ -84,11 +83,11 @@ export class Blockchain {
     public networkId: number;
     public nodeVersion: string;
     private _contractWrappers: ContractWrappers;
-    private _dispatcher: Dispatcher;
+    private readonly _dispatcher: Dispatcher;
     private _web3Wrapper?: Web3Wrapper;
     private _blockchainWatcher?: BlockchainWatcher;
     private _injectedProviderObservable?: InjectedProviderObservable;
-    private _injectedProviderUpdateHandler: (update: InjectedProviderUpdate) => Promise<void>;
+    private readonly _injectedProviderUpdateHandler: (update: InjectedProviderUpdate) => Promise<void>;
     private _userAddressIfExists: string;
     private _ledgerSubprovider: LedgerSubprovider;
     private _defaultGasPrice: BigNumber;
@@ -126,7 +125,11 @@ export class Blockchain {
         let networkIdIfExists: number;
         if (!_.isUndefined(injectedWeb3IfExists)) {
             try {
-                networkIdIfExists = _.parseInt(await promisify<string>(injectedWeb3IfExists.version.getNetwork)());
+                networkIdIfExists = _.parseInt(
+                    await promisify<string>(
+                        injectedWeb3IfExists.version.getNetwork.bind(injectedWeb3IfExists.version),
+                    )(),
+                );
             } catch (err) {
                 // Ignore error and proceed with networkId undefined
             }
@@ -148,7 +151,7 @@ export class Blockchain {
             if (!isU2FSupported) {
                 throw new Error('Cannot update providerType to LEDGER without U2F support');
             }
-            const provider = new ProviderEngine();
+            const provider = new Web3ProviderEngine();
             const ledgerWalletConfigs = {
                 networkId: networkIdIfExists,
                 ledgerEthereumClientFactoryAsync: ledgerEthereumBrowserClientFactoryAsync,
@@ -157,25 +160,21 @@ export class Blockchain {
             provider.addProvider(ledgerSubprovider);
             provider.addProvider(new FilterSubprovider());
             const rpcSubproviders = _.map(configs.PUBLIC_NODE_URLS_BY_NETWORK_ID[networkIdIfExists], publicNodeUrl => {
-                return new RpcSubprovider({
-                    rpcUrl: publicNodeUrl,
-                });
+                return new RPCSubprovider(publicNodeUrl);
             });
-            provider.addProvider(new RedundantSubprovider(rpcSubproviders as Subprovider[]));
+            provider.addProvider(new RedundantSubprovider(rpcSubproviders));
             provider.start();
             return [provider, ledgerSubprovider];
         } else if (doesInjectedWeb3Exist && isPublicNodeAvailableForNetworkId) {
             // We catch all requests involving a users account and send it to the injectedWeb3
             // instance. All other requests go to the public hosted node.
-            const provider = new ProviderEngine();
+            const provider = new Web3ProviderEngine();
             provider.addProvider(new SignerSubprovider(injectedWeb3.currentProvider));
             provider.addProvider(new FilterSubprovider());
             const rpcSubproviders = _.map(publicNodeUrlsIfExistsForNetworkId, publicNodeUrl => {
-                return new RpcSubprovider({
-                    rpcUrl: publicNodeUrl,
-                });
+                return new RPCSubprovider(publicNodeUrl);
             });
-            provider.addProvider(new RedundantSubprovider(rpcSubproviders as Subprovider[]));
+            provider.addProvider(new RedundantSubprovider(rpcSubproviders));
             provider.start();
             return [provider, undefined];
         } else if (doesInjectedWeb3Exist) {
@@ -185,15 +184,13 @@ export class Blockchain {
             // If no injectedWeb3 instance, all requests fallback to our public hosted mainnet/testnet node
             // We do this so that users can still browse the 0x Portal DApp even if they do not have web3
             // injected into their browser.
-            const provider = new ProviderEngine();
+            const provider = new Web3ProviderEngine();
             provider.addProvider(new FilterSubprovider());
             const networkId = constants.NETWORK_ID_MAINNET;
             const rpcSubproviders = _.map(configs.PUBLIC_NODE_URLS_BY_NETWORK_ID[networkId], publicNodeUrl => {
-                return new RpcSubprovider({
-                    rpcUrl: publicNodeUrl,
-                });
+                return new RPCSubprovider(publicNodeUrl);
             });
-            provider.addProvider(new RedundantSubprovider(rpcSubproviders as Subprovider[]));
+            provider.addProvider(new RedundantSubprovider(rpcSubproviders));
             provider.start();
             return [provider, undefined];
         }
@@ -537,7 +534,9 @@ export class Blockchain {
     }
     public destroy(): void {
         this._blockchainWatcher.destroy();
-        this._injectedProviderObservable.unsubscribe(this._injectedProviderUpdateHandler);
+        if (this._injectedProviderObservable) {
+            this._injectedProviderObservable.unsubscribe(this._injectedProviderUpdateHandler);
+        }
         this._stopWatchingExchangeLogFillEvents();
         this._stopWatchingGasPrice();
     }
@@ -569,7 +568,7 @@ export class Blockchain {
                     configs.DEFAULT_TRACKED_TOKEN_SYMBOLS,
                 )}) not found in tokenRegistry: ${JSON.stringify(tokenRegistryTokens)}`,
             );
-            await errorReporter.reportAsync(err);
+            errorReporter.report(err);
             return;
         }
         if (_.isEmpty(trackedTokensByAddress)) {
@@ -680,8 +679,7 @@ export class Blockchain {
                     // Note: it's not entirely clear from the documentation which
                     // errors will be thrown by `watch`. For now, let's log the error
                     // to rollbar and stop watching when one occurs
-                    // tslint:disable-next-line:no-floating-promises
-                    errorReporter.reportAsync(err); // fire and forget
+                    errorReporter.report(err); // fire and forget
                     return;
                 } else {
                     const decodedLog = decodedLogEvent.log;
@@ -767,9 +765,13 @@ export class Blockchain {
         this._contractWrappers.exchange.unsubscribeAll();
     }
     private async _getTokenRegistryTokensByAddressAsync(): Promise<TokenByAddress> {
-        utils.assert(!_.isUndefined(this._contractWrappers), 'ContractWrappers must be instantiated.');
-        const tokenRegistryTokens = await this._contractWrappers.tokenRegistry.getTokensAsync();
-
+        let tokenRegistryTokens;
+        if (this.networkId === constants.NETWORK_ID_MAINNET) {
+            tokenRegistryTokens = await backendClient.getTokenInfosAsync();
+        } else {
+            utils.assert(!_.isUndefined(this._contractWrappers), 'ContractWrappers must be instantiated.');
+            tokenRegistryTokens = await this._contractWrappers.tokenRegistry.getTokensAsync();
+        }
         const tokenByAddress: TokenByAddress = {};
         _.each(tokenRegistryTokens, (t: ZeroExToken) => {
             // HACK: For now we have a hard-coded list of iconUrls for the dummyTokens
@@ -789,7 +791,7 @@ export class Blockchain {
         return tokenByAddress;
     }
     private async _onPageLoadInitFireAndForgetAsync(): Promise<void> {
-        await utils.onPageLoadAsync(); // wait for page to load
+        await utils.onPageLoadPromise; // wait for page to load
         const networkIdIfExists = await Blockchain._getInjectedWeb3ProviderNetworkIdIfExistsAsync();
         this.networkId = !_.isUndefined(networkIdIfExists) ? networkIdIfExists : constants.NETWORK_ID_MAINNET;
         const injectedWeb3IfExists = Blockchain._getInjectedWeb3();
@@ -909,7 +911,7 @@ export class Blockchain {
             if (_.includes(errMsg, 'not been deployed to detected network')) {
                 throw new Error(BlockchainCallErrs.ContractDoesNotExist);
             } else {
-                await errorReporter.reportAsync(err);
+                errorReporter.report(err);
                 throw new Error(BlockchainCallErrs.UnhandledError);
             }
         }
diff --git a/packages/website/ts/blockchain_watcher.ts b/packages/website/ts/blockchain_watcher.ts
index 4b23aa98a..39ed8b08b 100644
--- a/packages/website/ts/blockchain_watcher.ts
+++ b/packages/website/ts/blockchain_watcher.ts
@@ -4,9 +4,9 @@ import * as _ from 'lodash';
 import { Dispatcher } from 'ts/redux/dispatcher';
 
 export class BlockchainWatcher {
-    private _dispatcher: Dispatcher;
-    private _web3Wrapper: Web3Wrapper;
-    private _shouldPollUserAddress: boolean;
+    private readonly _dispatcher: Dispatcher;
+    private readonly _web3Wrapper: Web3Wrapper;
+    private readonly _shouldPollUserAddress: boolean;
     private _watchBalanceIntervalId: NodeJS.Timer;
     private _prevUserEtherBalanceInWei?: BigNumber;
     private _prevUserAddressIfExists: string;
diff --git a/packages/website/ts/components/dialogs/u2f_not_supported_dialog.tsx b/packages/website/ts/components/dialogs/u2f_not_supported_dialog.tsx
index ce86df856..3ebab03ef 100644
--- a/packages/website/ts/components/dialogs/u2f_not_supported_dialog.tsx
+++ b/packages/website/ts/components/dialogs/u2f_not_supported_dialog.tsx
@@ -14,9 +14,9 @@ export const U2fNotSupportedDialog = (props: U2fNotSupportedDialogProps) => {
         <Dialog
             title="U2F Not Supported"
             titleStyle={{ fontWeight: 100 }}
-            actions={[<FlatButton key="u2fNo" label="Ok" onTouchTap={props.onToggleDialog.bind(this)} />]}
+            actions={[<FlatButton key="u2fNo" label="Ok" onTouchTap={props.onToggleDialog} />]}
             open={props.isOpen}
-            onRequestClose={props.onToggleDialog.bind(this)}
+            onRequestClose={props.onToggleDialog}
             autoScrollBodyContent={true}
         >
             <div className="pt2" style={{ color: colors.grey700 }}>
diff --git a/packages/website/ts/components/eth_weth_conversion_button.tsx b/packages/website/ts/components/eth_weth_conversion_button.tsx
index 4b91a2ebd..b0091a1c1 100644
--- a/packages/website/ts/components/eth_weth_conversion_button.tsx
+++ b/packages/website/ts/components/eth_weth_conversion_button.tsx
@@ -37,7 +37,7 @@ export class EthWethConversionButton extends React.Component<
 > {
     public static defaultProps: Partial<EthWethConversionButtonProps> = {
         isDisabled: false,
-        onConversionSuccessful: _.noop,
+        onConversionSuccessful: _.noop.bind(_),
     };
     public constructor(props: EthWethConversionButtonProps) {
         super(props);
@@ -118,7 +118,7 @@ export class EthWethConversionButton extends React.Component<
                         ? 'Failed to wrap your ETH. Please try again.'
                         : 'Failed to unwrap your WETH. Please try again.';
                 this.props.dispatcher.showFlashMessage(errorMsg);
-                await errorReporter.reportAsync(err);
+                errorReporter.report(err);
             }
         }
         this.setState({
diff --git a/packages/website/ts/components/fill_order.tsx b/packages/website/ts/components/fill_order.tsx
index 03ba1183d..7da2e0870 100644
--- a/packages/website/ts/components/fill_order.tsx
+++ b/packages/website/ts/components/fill_order.tsx
@@ -1,5 +1,5 @@
 import { getOrderHashHex, isValidSignature } from '@0xproject/order-utils';
-import { colors, constants as sharedConstants } from '@0xproject/react-shared';
+import { colors } from '@0xproject/react-shared';
 import { Order as ZeroExOrder } from '@0xproject/types';
 import { BigNumber, logUtils } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
@@ -506,6 +506,10 @@ export class FillOrder extends React.Component<FillOrderProps, FillOrderState> {
 
         await this._checkForUntrackedTokensAndAskToAddAsync();
     }
+    private _trackOrderEvent(eventName: string): void {
+        const parsedOrder = this.state.parsedOrder;
+        analytics.trackOrderEvent(eventName, parsedOrder);
+    }
     private async _onFillOrderClickFireAndForgetAsync(): Promise<void> {
         if (this.props.blockchainErr !== BlockchainErrs.NoError || _.isEmpty(this.props.userAddress)) {
             this.props.dispatcher.updateShouldBlockchainErrDialogBeOpen(true);
@@ -552,14 +556,12 @@ export class FillOrder extends React.Component<FillOrderProps, FillOrderState> {
             });
             return;
         }
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
-        const eventLabel = `${parsedOrder.metadata.takerToken.symbol}-${networkName}`;
         try {
             const orderFilledAmount: BigNumber = await this.props.blockchain.fillOrderAsync(
                 signedOrder,
                 this.props.orderFillAmount,
             );
-            analytics.logEvent('Portal', 'Fill Order Success', eventLabel, parsedOrder.signedOrder.takerTokenAmount);
+            this._trackOrderEvent('Fill Order Success');
             // After fill completes, let's force fetch the token balances
             this.props.dispatcher.forceTokenStateRefetch();
             this.setState({
@@ -573,7 +575,7 @@ export class FillOrder extends React.Component<FillOrderProps, FillOrderState> {
             this.setState({
                 isFilling: false,
             });
-            analytics.logEvent('Portal', 'Fill Order Failure', eventLabel, parsedOrder.signedOrder.takerTokenAmount);
+            this._trackOrderEvent('Fill Order Failure');
             const errMsg = `${err}`;
             if (utils.didUserDenyWeb3Request(errMsg)) {
                 return;
@@ -583,7 +585,7 @@ export class FillOrder extends React.Component<FillOrderProps, FillOrderState> {
             this.setState({
                 globalErrMsg,
             });
-            await errorReporter.reportAsync(err);
+            errorReporter.report(err);
             return;
         }
     }
@@ -628,8 +630,6 @@ export class FillOrder extends React.Component<FillOrderProps, FillOrderState> {
             });
             return;
         }
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
-        const eventLabel = `${parsedOrder.metadata.makerToken.symbol}-${networkName}`;
         try {
             await this.props.blockchain.cancelOrderAsync(signedOrder, availableTakerTokenAmount);
             this.setState({
@@ -638,7 +638,7 @@ export class FillOrder extends React.Component<FillOrderProps, FillOrderState> {
                 globalErrMsg: '',
                 unavailableTakerAmount: takerTokenAmount,
             });
-            analytics.logEvent('Portal', 'Cancel Order Success', eventLabel, parsedOrder.signedOrder.makerTokenAmount);
+            this._trackOrderEvent('Cancel Order Success');
             return;
         } catch (err) {
             this.setState({
@@ -648,13 +648,13 @@ export class FillOrder extends React.Component<FillOrderProps, FillOrderState> {
             if (utils.didUserDenyWeb3Request(errMsg)) {
                 return;
             }
-            analytics.logEvent('Portal', 'Cancel Order Failure', eventLabel, parsedOrder.signedOrder.makerTokenAmount);
+            this._trackOrderEvent('Cancel Order Failure');
             globalErrMsg = 'Failed to cancel order, please refresh and try again';
             logUtils.log(`${err}`);
             this.setState({
                 globalErrMsg,
             });
-            await errorReporter.reportAsync(err);
+            errorReporter.report(err);
             return;
         }
     }
diff --git a/packages/website/ts/components/fill_warning_dialog.tsx b/packages/website/ts/components/fill_warning_dialog.tsx
index 83095b1d3..45c492221 100644
--- a/packages/website/ts/components/fill_warning_dialog.tsx
+++ b/packages/website/ts/components/fill_warning_dialog.tsx
@@ -18,16 +18,16 @@ export const FillWarningDialog = (props: FillWarningDialogProps) => {
                 <FlatButton
                     key="fillWarningCancel"
                     label="Cancel"
-                    onTouchTap={props.onToggleDialog.bind(this, didCancel)}
+                    onTouchTap={() => props.onToggleDialog(didCancel)} // tslint:disable-line:jsx-no-lambda
                 />,
                 <FlatButton
                     key="fillWarningContinue"
                     label="Fill Order"
-                    onTouchTap={props.onToggleDialog.bind(this, !didCancel)}
+                    onTouchTap={() => props.onToggleDialog(!didCancel)} // tslint:disable-line:jsx-no-lambda
                 />,
             ]}
             open={props.isOpen}
-            onRequestClose={props.onToggleDialog.bind(this)}
+            onRequestClose={() => props.onToggleDialog(didCancel)} // tslint:disable-line:jsx-no-lambda
             autoScrollBodyContent={true}
             modal={true}
         >
diff --git a/packages/website/ts/components/forms/subscribe_form.tsx b/packages/website/ts/components/forms/subscribe_form.tsx
index 8ef58328e..761db7517 100644
--- a/packages/website/ts/components/forms/subscribe_form.tsx
+++ b/packages/website/ts/components/forms/subscribe_form.tsx
@@ -6,6 +6,7 @@ import { Button } from 'ts/components/ui/button';
 import { Container } from 'ts/components/ui/container';
 import { Input } from 'ts/components/ui/input';
 import { Text } from 'ts/components/ui/text';
+import { analytics } from 'ts/utils/analytics';
 import { backendClient } from 'ts/utils/backend_client';
 
 export interface SubscribeFormProps {}
@@ -112,6 +113,9 @@ export class SubscribeForm extends React.Component<SubscribeFormProps, Subscribe
         try {
             const response = await backendClient.subscribeToNewsletterAsync(this.state.emailText);
             const status = response.status === 200 ? SubscribeFormStatus.Success : SubscribeFormStatus.Error;
+            if (status === SubscribeFormStatus.Success) {
+                analytics.identify(this.state.emailText, 'email');
+            }
             this.setState({ status, emailText: '' });
         } catch (error) {
             this._setStatus(SubscribeFormStatus.Error);
diff --git a/packages/website/ts/components/generate_order/asset_picker.tsx b/packages/website/ts/components/generate_order/asset_picker.tsx
index 5eada37b6..2dca3483f 100644
--- a/packages/website/ts/components/generate_order/asset_picker.tsx
+++ b/packages/website/ts/components/generate_order/asset_picker.tsx
@@ -46,7 +46,7 @@ export class AssetPicker extends React.Component<AssetPickerProps, AssetPickerSt
     public static defaultProps: Partial<AssetPickerProps> = {
         tokenVisibility: TokenVisibility.ALL,
     };
-    private _dialogConfigsByAssetView: { [assetView: string]: DialogConfigs };
+    private readonly _dialogConfigsByAssetView: { [assetView: string]: DialogConfigs };
     constructor(props: AssetPickerProps) {
         super(props);
         this.state = {
diff --git a/packages/website/ts/components/generate_order/generate_order_form.tsx b/packages/website/ts/components/generate_order/generate_order_form.tsx
index d26b5c3fa..72efab033 100644
--- a/packages/website/ts/components/generate_order/generate_order_form.tsx
+++ b/packages/website/ts/components/generate_order/generate_order_form.tsx
@@ -1,6 +1,6 @@
 import { generatePseudoRandomSalt, getOrderHashHex } from '@0xproject/order-utils';
-import { colors, constants as sharedConstants } from '@0xproject/react-shared';
-import { ECSignature, Order } from '@0xproject/types';
+import { colors } from '@0xproject/react-shared';
+import { ECSignature, Order as ZeroExOrder } from '@0xproject/types';
 import { BigNumber, logUtils } from '@0xproject/utils';
 import * as _ from 'lodash';
 import Dialog from 'material-ui/Dialog';
@@ -20,7 +20,7 @@ import { SwapIcon } from 'ts/components/ui/swap_icon';
 import { Dispatcher } from 'ts/redux/dispatcher';
 import { portalOrderSchema } from 'ts/schemas/portal_order_schema';
 import { validator } from 'ts/schemas/validator';
-import { AlertTypes, BlockchainErrs, HashData, Side, SideToAssetToken, Token, TokenByAddress } from 'ts/types';
+import { AlertTypes, BlockchainErrs, HashData, Order, Side, SideToAssetToken, Token, TokenByAddress } from 'ts/types';
 import { analytics } from 'ts/utils/analytics';
 import { constants } from 'ts/utils/constants';
 import { errorReporter } from 'ts/utils/error_reporter';
@@ -254,7 +254,8 @@ export class GenerateOrderForm extends React.Component<GenerateOrderFormProps, G
             userAddressIfExists,
             debitToken.address,
         );
-        const receiveAmount = this.props.sideToAssetToken[Side.Receive].amount;
+        const receiveToken = this.props.sideToAssetToken[Side.Receive];
+        const receiveAmount = receiveToken.amount;
         if (
             !_.isUndefined(debitToken.amount) &&
             !_.isUndefined(receiveAmount) &&
@@ -264,24 +265,28 @@ export class GenerateOrderForm extends React.Component<GenerateOrderFormProps, G
             debitBalance.gte(debitToken.amount) &&
             debitAllowance.gte(debitToken.amount)
         ) {
-            const didSignSuccessfully = await this._signTransactionAsync();
-            if (didSignSuccessfully) {
-                const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
-                const eventLabel = `${this.props.tokenByAddress[debitToken.address].symbol}-${networkName}`;
-                analytics.logEvent('Portal', 'Sign Order Success', eventLabel, debitToken.amount.toNumber());
+            const signedOrder = await this._signTransactionAsync();
+            const doesSignedOrderExist = !_.isUndefined(signedOrder);
+            if (doesSignedOrderExist) {
+                analytics.trackOrderEvent('Sign Order Success', signedOrder);
                 this.setState({
                     globalErrMsg: '',
                     shouldShowIncompleteErrs: false,
                 });
             }
-            return didSignSuccessfully;
+            return doesSignedOrderExist;
         } else {
             let globalErrMsg = 'You must fix the above errors in order to generate a valid order';
             if (this.props.userAddress === '') {
                 globalErrMsg = 'You must enable wallet communication';
                 this.props.dispatcher.updateShouldBlockchainErrDialogBeOpen(true);
             }
-            analytics.logEvent('Portal', 'Sign Order Failure', globalErrMsg);
+            analytics.track('Sign Order Failure', {
+                makerTokenAmount: debitToken.amount.toString(),
+                makerToken: this.props.tokenByAddress[debitToken.address].symbol,
+                takerTokenAmount: receiveToken.amount.toString(),
+                takerToken: this.props.tokenByAddress[receiveToken.address].symbol,
+            });
             this.setState({
                 globalErrMsg,
                 shouldShowIncompleteErrs: true,
@@ -289,7 +294,7 @@ export class GenerateOrderForm extends React.Component<GenerateOrderFormProps, G
             return false;
         }
     }
-    private async _signTransactionAsync(): Promise<boolean> {
+    private async _signTransactionAsync(): Promise<Order | undefined> {
         this.setState({
             signingState: SigningState.SIGNING,
         });
@@ -299,11 +304,11 @@ export class GenerateOrderForm extends React.Component<GenerateOrderFormProps, G
             this.setState({
                 signingState: SigningState.UNSIGNED,
             });
-            return false;
+            return undefined;
         }
         const hashData = this.props.hashData;
 
-        const zeroExOrder: Order = {
+        const zeroExOrder: ZeroExOrder = {
             exchangeContractAddress: exchangeContractAddr,
             expirationUnixTimestampSec: hashData.orderExpiryTimestamp,
             feeRecipient: hashData.feeRecipientAddress,
@@ -320,9 +325,10 @@ export class GenerateOrderForm extends React.Component<GenerateOrderFormProps, G
         const orderHash = getOrderHashHex(zeroExOrder);
 
         let globalErrMsg = '';
+        let order;
         try {
             const ecSignature = await this.props.blockchain.signOrderHashAsync(orderHash);
-            const order = utils.generateOrder(
+            order = utils.generateOrder(
                 exchangeContractAddr,
                 this.props.sideToAssetToken,
                 hashData.orderExpiryTimestamp,
@@ -349,14 +355,14 @@ export class GenerateOrderForm extends React.Component<GenerateOrderFormProps, G
                 globalErrMsg = 'An unexpected error occured. Please try refreshing the page';
                 logUtils.log(`Unexpected error occured: ${err}`);
                 logUtils.log(err.stack);
-                await errorReporter.reportAsync(err);
+                errorReporter.report(err);
             }
         }
         this.setState({
             signingState: globalErrMsg === '' ? SigningState.SIGNED : SigningState.UNSIGNED,
             globalErrMsg,
         });
-        return globalErrMsg === '';
+        return order;
     }
     private _updateOrderAddress(address?: string): void {
         if (!_.isUndefined(address)) {
diff --git a/packages/website/ts/components/inputs/allowance_toggle.tsx b/packages/website/ts/components/inputs/allowance_toggle.tsx
index 0d5995696..05dce134a 100644
--- a/packages/website/ts/components/inputs/allowance_toggle.tsx
+++ b/packages/website/ts/components/inputs/allowance_toggle.tsx
@@ -1,4 +1,4 @@
-import { constants as sharedConstants, Styles } from '@0xproject/react-shared';
+import { Styles } from '@0xproject/react-shared';
 import { BigNumber, logUtils } from '@0xproject/utils';
 import * as _ from 'lodash';
 import Toggle from 'material-ui/Toggle';
@@ -57,7 +57,7 @@ const styles: Styles = {
 
 export class AllowanceToggle extends React.Component<AllowanceToggleProps, AllowanceToggleState> {
     public static defaultProps = {
-        onErrorOccurred: _.noop,
+        onErrorOccurred: _.noop.bind(_),
         isDisabled: false,
     };
     constructor(props: AllowanceToggleProps) {
@@ -111,14 +111,16 @@ export class AllowanceToggle extends React.Component<AllowanceToggleProps, Allow
         if (!this._isAllowanceSet()) {
             newAllowanceAmountInBaseUnits = DEFAULT_ALLOWANCE_AMOUNT_IN_BASE_UNITS;
         }
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
-        const eventLabel = `${this.props.token.symbol}-${networkName}`;
+        const logData = {
+            tokenSymbol: this.props.token.symbol,
+            newAllowance: newAllowanceAmountInBaseUnits.toNumber(),
+        };
         try {
             await this.props.blockchain.setProxyAllowanceAsync(this.props.token, newAllowanceAmountInBaseUnits);
-            analytics.logEvent('Portal', 'Set Allowance Success', eventLabel, newAllowanceAmountInBaseUnits.toNumber());
+            analytics.track('Set Allowances Success', logData);
             await this.props.refetchTokenStateAsync();
         } catch (err) {
-            analytics.logEvent('Portal', 'Set Allowance Failure', eventLabel, newAllowanceAmountInBaseUnits.toNumber());
+            analytics.track('Set Allowance Failure', logData);
             this.setState({
                 isSpinnerVisible: false,
             });
@@ -129,7 +131,7 @@ export class AllowanceToggle extends React.Component<AllowanceToggleProps, Allow
             logUtils.log(`Unexpected error encountered: ${err}`);
             logUtils.log(err.stack);
             this.props.onErrorOccurred(BalanceErrs.allowanceSettingFailed);
-            await errorReporter.reportAsync(err);
+            errorReporter.report(err);
         }
     }
     private _isAllowanceSet(): boolean {
diff --git a/packages/website/ts/components/inputs/balance_bounded_input.tsx b/packages/website/ts/components/inputs/balance_bounded_input.tsx
index f23beb436..eb01e3ea6 100644
--- a/packages/website/ts/components/inputs/balance_bounded_input.tsx
+++ b/packages/website/ts/components/inputs/balance_bounded_input.tsx
@@ -35,7 +35,7 @@ export class BalanceBoundedInput extends React.Component<BalanceBoundedInputProp
         isDisabled: false,
         shouldShowErrs: true,
         hintText: 'amount',
-        onErrorMsgChange: _.noop,
+        onErrorMsgChange: _.noop.bind(_),
         shouldShowUnderline: true,
     };
     constructor(props: BalanceBoundedInputProps) {
@@ -125,7 +125,7 @@ export class BalanceBoundedInput extends React.Component<BalanceBoundedInputProp
         const errMsg = _.isUndefined(this.props.validate) ? undefined : this.props.validate(amount);
         return errMsg;
     }
-    private _setAmountState(amount: string, balance: BigNumber, callback: () => void = _.noop): void {
+    private _setAmountState(amount: string, balance: BigNumber, callback: () => void = _.noop.bind(_)): void {
         const errorMsg = this._validate(amount, balance);
         this.props.onErrorMsgChange(errorMsg);
         this.setState(
diff --git a/packages/website/ts/components/inputs/expiration_input.tsx b/packages/website/ts/components/inputs/expiration_input.tsx
index 79dd2f568..5417ce715 100644
--- a/packages/website/ts/components/inputs/expiration_input.tsx
+++ b/packages/website/ts/components/inputs/expiration_input.tsx
@@ -17,7 +17,7 @@ interface ExpirationInputState {
 }
 
 export class ExpirationInput extends React.Component<ExpirationInputProps, ExpirationInputState> {
-    private _earliestPickableMoment: moment.Moment;
+    private readonly _earliestPickableMoment: moment.Moment;
     constructor(props: ExpirationInputProps) {
         super(props);
         // Set the earliest pickable date to today at 00:00, so users can only pick the current or later dates
diff --git a/packages/website/ts/components/legacy_portal/legacy_portal.tsx b/packages/website/ts/components/legacy_portal/legacy_portal.tsx
deleted file mode 100644
index c85d97207..000000000
--- a/packages/website/ts/components/legacy_portal/legacy_portal.tsx
+++ /dev/null
@@ -1,339 +0,0 @@
-import { colors } from '@0xproject/react-shared';
-import { BigNumber } from '@0xproject/utils';
-import * as _ from 'lodash';
-import CircularProgress from 'material-ui/CircularProgress';
-import Paper from 'material-ui/Paper';
-import * as React from 'react';
-import * as DocumentTitle from 'react-document-title';
-import { Route, Switch } from 'react-router-dom';
-import { Blockchain } from 'ts/blockchain';
-import { BlockchainErrDialog } from 'ts/components/dialogs/blockchain_err_dialog';
-import { LedgerConfigDialog } from 'ts/components/dialogs/ledger_config_dialog';
-import { PortalDisclaimerDialog } from 'ts/components/dialogs/portal_disclaimer_dialog';
-import { WrappedEthSectionNoticeDialog } from 'ts/components/dialogs/wrapped_eth_section_notice_dialog';
-import { EthWrappers } from 'ts/components/eth_wrappers';
-import { FillOrder } from 'ts/components/fill_order';
-import { Footer } from 'ts/components/footer';
-import { LegacyPortalMenu } from 'ts/components/legacy_portal/legacy_portal_menu';
-import { TokenBalances } from 'ts/components/token_balances';
-import { TopBar } from 'ts/components/top_bar/top_bar';
-import { TradeHistory } from 'ts/components/trade_history/trade_history';
-import { FlashMessage } from 'ts/components/ui/flash_message';
-import { GenerateOrderForm } from 'ts/containers/generate_order_form';
-import { localStorage } from 'ts/local_storage/local_storage';
-import { Dispatcher } from 'ts/redux/dispatcher';
-import { BlockchainErrs, HashData, Order, ProviderType, ScreenWidths, TokenByAddress, WebsitePaths } from 'ts/types';
-import { constants } from 'ts/utils/constants';
-import { orderParser } from 'ts/utils/order_parser';
-import { Translate } from 'ts/utils/translate';
-import { utils } from 'ts/utils/utils';
-
-const THROTTLE_TIMEOUT = 100;
-
-export interface LegacyPortalProps {
-    blockchainErr: BlockchainErrs;
-    blockchainIsLoaded: boolean;
-    dispatcher: Dispatcher;
-    hashData: HashData;
-    injectedProviderName: string;
-    networkId: number;
-    nodeVersion: string;
-    orderFillAmount: BigNumber;
-    providerType: ProviderType;
-    screenWidth: ScreenWidths;
-    tokenByAddress: TokenByAddress;
-    userEtherBalanceInWei?: BigNumber;
-    userAddress: string;
-    shouldBlockchainErrDialogBeOpen: boolean;
-    userSuppliedOrderCache: Order;
-    location: Location;
-    flashMessage?: string | React.ReactNode;
-    lastForceTokenStateRefetch: number;
-    translate: Translate;
-}
-
-interface LegacyPortalState {
-    prevNetworkId: number;
-    prevNodeVersion: string;
-    prevUserAddress: string;
-    prevPathname: string;
-    isDisclaimerDialogOpen: boolean;
-    isWethNoticeDialogOpen: boolean;
-    isLedgerDialogOpen: boolean;
-}
-
-export class LegacyPortal extends React.Component<LegacyPortalProps, LegacyPortalState> {
-    private _blockchain: Blockchain;
-    private _sharedOrderIfExists: Order;
-    private _throttledScreenWidthUpdate: () => void;
-    public static hasAlreadyDismissedWethNotice(): boolean {
-        const didDismissWethNotice = localStorage.getItemIfExists(constants.LOCAL_STORAGE_KEY_DISMISS_WETH_NOTICE);
-        const hasAlreadyDismissedWethNotice = !_.isUndefined(didDismissWethNotice) && !_.isEmpty(didDismissWethNotice);
-        return hasAlreadyDismissedWethNotice;
-    }
-    constructor(props: LegacyPortalProps) {
-        super(props);
-        this._sharedOrderIfExists = orderParser.parse(window.location.search);
-        this._throttledScreenWidthUpdate = _.throttle(this._updateScreenWidth.bind(this), THROTTLE_TIMEOUT);
-
-        const isViewingBalances = _.includes(props.location.pathname, `${WebsitePaths.Portal}/balances`);
-        const hasAlreadyDismissedWethNotice = LegacyPortal.hasAlreadyDismissedWethNotice();
-
-        const didAcceptPortalDisclaimer = localStorage.getItemIfExists(constants.LOCAL_STORAGE_KEY_ACCEPT_DISCLAIMER);
-        const hasAcceptedDisclaimer =
-            !_.isUndefined(didAcceptPortalDisclaimer) && !_.isEmpty(didAcceptPortalDisclaimer);
-        this.state = {
-            prevNetworkId: this.props.networkId,
-            prevNodeVersion: this.props.nodeVersion,
-            prevUserAddress: this.props.userAddress,
-            prevPathname: this.props.location.pathname,
-            isDisclaimerDialogOpen: !hasAcceptedDisclaimer,
-            isWethNoticeDialogOpen: !hasAlreadyDismissedWethNotice && isViewingBalances,
-            isLedgerDialogOpen: false,
-        };
-    }
-    public componentDidMount(): void {
-        window.addEventListener('resize', this._throttledScreenWidthUpdate);
-        window.scrollTo(0, 0);
-    }
-    public componentWillMount(): void {
-        this._blockchain = new Blockchain(this.props.dispatcher);
-    }
-    public componentWillUnmount(): void {
-        this._blockchain.destroy();
-        window.removeEventListener('resize', this._throttledScreenWidthUpdate);
-        // We re-set the entire redux state when the portal is unmounted so that when it is re-rendered
-        // the initialization process always occurs from the same base state. This helps avoid
-        // initialization inconsistencies (i.e While the portal was unrendered, the user might have
-        // become disconnected from their backing Ethereum node, changes user accounts, etc...)
-        this.props.dispatcher.resetState();
-    }
-    public componentWillReceiveProps(nextProps: LegacyPortalProps): void {
-        if (nextProps.networkId !== this.state.prevNetworkId) {
-            // tslint:disable-next-line:no-floating-promises
-            this._blockchain.networkIdUpdatedFireAndForgetAsync(nextProps.networkId);
-            this.setState({
-                prevNetworkId: nextProps.networkId,
-            });
-        }
-        if (nextProps.userAddress !== this.state.prevUserAddress) {
-            const newUserAddress = _.isEmpty(nextProps.userAddress) ? undefined : nextProps.userAddress;
-            // tslint:disable-next-line:no-floating-promises
-            this._blockchain.userAddressUpdatedFireAndForgetAsync(newUserAddress);
-            this.setState({
-                prevUserAddress: nextProps.userAddress,
-            });
-        }
-        if (nextProps.nodeVersion !== this.state.prevNodeVersion) {
-            // tslint:disable-next-line:no-floating-promises
-            this._blockchain.nodeVersionUpdatedFireAndForgetAsync(nextProps.nodeVersion);
-        }
-        if (nextProps.location.pathname !== this.state.prevPathname) {
-            const isViewingBalances = _.includes(nextProps.location.pathname, `${WebsitePaths.Portal}/balances`);
-            const hasAlreadyDismissedWethNotice = LegacyPortal.hasAlreadyDismissedWethNotice();
-            this.setState({
-                prevPathname: nextProps.location.pathname,
-                isWethNoticeDialogOpen: !hasAlreadyDismissedWethNotice && isViewingBalances,
-            });
-        }
-    }
-    public render(): React.ReactNode {
-        const updateShouldBlockchainErrDialogBeOpen = this.props.dispatcher.updateShouldBlockchainErrDialogBeOpen.bind(
-            this.props.dispatcher,
-        );
-        const portalStyle: React.CSSProperties = {
-            minHeight: '100vh',
-            display: 'flex',
-            flexDirection: 'column',
-            justifyContent: 'space-between',
-        };
-        const portalMenuContainerStyle: React.CSSProperties = {
-            overflow: 'hidden',
-            backgroundColor: colors.darkestGrey,
-            color: colors.white,
-        };
-        return (
-            <div style={portalStyle}>
-                <DocumentTitle title="0x Portal DApp" />
-                <TopBar
-                    userAddress={this.props.userAddress}
-                    networkId={this.props.networkId}
-                    injectedProviderName={this.props.injectedProviderName}
-                    onToggleLedgerDialog={this.onToggleLedgerDialog.bind(this)}
-                    dispatcher={this.props.dispatcher}
-                    providerType={this.props.providerType}
-                    blockchainIsLoaded={this.props.blockchainIsLoaded}
-                    location={this.props.location}
-                    blockchain={this._blockchain}
-                    translate={this.props.translate}
-                />
-                <div id="portal" className="mx-auto max-width-4" style={{ width: '100%' }}>
-                    <Paper className="mb3 mt2">
-                        <div className="mx-auto flex">
-                            <div className="col col-2 pr2 pt1 sm-hide xs-hide" style={portalMenuContainerStyle}>
-                                <LegacyPortalMenu menuItemStyle={{ color: colors.white }} />
-                            </div>
-                            <div className="col col-12 lg-col-10 md-col-10 sm-col sm-col-12">
-                                <div className="py2" style={{ backgroundColor: colors.grey50 }}>
-                                    {this.props.blockchainIsLoaded ? (
-                                        <Switch>
-                                            <Route
-                                                path={`${WebsitePaths.Portal}/weth`}
-                                                render={this._renderEthWrapper.bind(this)}
-                                            />
-                                            <Route
-                                                path={`${WebsitePaths.Portal}/fill`}
-                                                render={this._renderFillOrder.bind(this)}
-                                            />
-                                            <Route
-                                                path={`${WebsitePaths.Portal}/balances`}
-                                                render={this._renderTokenBalances.bind(this)}
-                                            />
-                                            <Route
-                                                path={`${WebsitePaths.Portal}/trades`}
-                                                render={this._renderTradeHistory.bind(this)}
-                                            />
-                                            <Route
-                                                path={`${WebsitePaths.Home}`}
-                                                render={this._renderGenerateOrderForm.bind(this)}
-                                            />
-                                        </Switch>
-                                    ) : (
-                                        <div className="pt4 sm-px2 sm-pt2 sm-m1" style={{ height: 500 }}>
-                                            <div
-                                                className="relative sm-px2 sm-pt2 sm-m1"
-                                                style={{ height: 122, top: '50%', transform: 'translateY(-50%)' }}
-                                            >
-                                                <div className="center pb2">
-                                                    <CircularProgress size={40} thickness={5} />
-                                                </div>
-                                                <div className="center pt2" style={{ paddingBottom: 11 }}>
-                                                    Loading Portal...
-                                                </div>
-                                            </div>
-                                        </div>
-                                    )}
-                                </div>
-                            </div>
-                        </div>
-                    </Paper>
-                    <BlockchainErrDialog
-                        blockchain={this._blockchain}
-                        blockchainErr={this.props.blockchainErr}
-                        isOpen={this.props.shouldBlockchainErrDialogBeOpen}
-                        userAddress={this.props.userAddress}
-                        toggleDialogFn={updateShouldBlockchainErrDialogBeOpen}
-                        networkId={this.props.networkId}
-                    />
-                    <WrappedEthSectionNoticeDialog
-                        isOpen={this.state.isWethNoticeDialogOpen}
-                        onToggleDialog={this._onWethNoticeAccepted.bind(this)}
-                    />
-                    <PortalDisclaimerDialog
-                        isOpen={this.state.isDisclaimerDialogOpen}
-                        onToggleDialog={this._onPortalDisclaimerAccepted.bind(this)}
-                    />
-                    <FlashMessage dispatcher={this.props.dispatcher} flashMessage={this.props.flashMessage} />
-                    <LedgerConfigDialog
-                        providerType={this.props.providerType}
-                        networkId={this.props.networkId}
-                        blockchain={this._blockchain}
-                        dispatcher={this.props.dispatcher}
-                        toggleDialogFn={this.onToggleLedgerDialog.bind(this)}
-                        isOpen={this.state.isLedgerDialogOpen}
-                    />
-                </div>
-                <Footer translate={this.props.translate} dispatcher={this.props.dispatcher} />
-            </div>
-        );
-    }
-    public onToggleLedgerDialog(): void {
-        this.setState({
-            isLedgerDialogOpen: !this.state.isLedgerDialogOpen,
-        });
-    }
-    private _renderEthWrapper(): React.ReactNode {
-        return (
-            <EthWrappers
-                networkId={this.props.networkId}
-                blockchain={this._blockchain}
-                dispatcher={this.props.dispatcher}
-                tokenByAddress={this.props.tokenByAddress}
-                userAddress={this.props.userAddress}
-                userEtherBalanceInWei={this.props.userEtherBalanceInWei}
-                lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
-            />
-        );
-    }
-    private _renderTradeHistory(): React.ReactNode {
-        return (
-            <TradeHistory
-                tokenByAddress={this.props.tokenByAddress}
-                userAddress={this.props.userAddress}
-                networkId={this.props.networkId}
-            />
-        );
-    }
-    private _renderTokenBalances(): React.ReactNode {
-        const trackedTokens = utils.getTrackedTokens(this.props.tokenByAddress);
-        return (
-            <TokenBalances
-                blockchain={this._blockchain}
-                blockchainErr={this.props.blockchainErr}
-                blockchainIsLoaded={this.props.blockchainIsLoaded}
-                dispatcher={this.props.dispatcher}
-                screenWidth={this.props.screenWidth}
-                tokenByAddress={this.props.tokenByAddress}
-                trackedTokens={trackedTokens}
-                userAddress={this.props.userAddress}
-                userEtherBalanceInWei={this.props.userEtherBalanceInWei}
-                networkId={this.props.networkId}
-                lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
-            />
-        );
-    }
-    private _renderFillOrder(_match: any, _location: Location, _history: History): React.ReactNode {
-        const initialFillOrder = !_.isUndefined(this.props.userSuppliedOrderCache)
-            ? this.props.userSuppliedOrderCache
-            : this._sharedOrderIfExists;
-        return (
-            <FillOrder
-                blockchain={this._blockchain}
-                blockchainErr={this.props.blockchainErr}
-                initialOrder={initialFillOrder}
-                isOrderInUrl={!_.isUndefined(this._sharedOrderIfExists)}
-                orderFillAmount={this.props.orderFillAmount}
-                networkId={this.props.networkId}
-                userAddress={this.props.userAddress}
-                tokenByAddress={this.props.tokenByAddress}
-                dispatcher={this.props.dispatcher}
-                lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
-            />
-        );
-    }
-    private _renderGenerateOrderForm(_match: any, _location: Location, _history: History): React.ReactNode {
-        return (
-            <GenerateOrderForm
-                blockchain={this._blockchain}
-                hashData={this.props.hashData}
-                dispatcher={this.props.dispatcher}
-            />
-        );
-    }
-    private _onPortalDisclaimerAccepted(): void {
-        localStorage.setItem(constants.LOCAL_STORAGE_KEY_ACCEPT_DISCLAIMER, 'set');
-        this.setState({
-            isDisclaimerDialogOpen: false,
-        });
-    }
-    private _onWethNoticeAccepted(): void {
-        localStorage.setItem(constants.LOCAL_STORAGE_KEY_DISMISS_WETH_NOTICE, 'set');
-        this.setState({
-            isWethNoticeDialogOpen: false,
-        });
-    }
-    private _updateScreenWidth(): void {
-        const newScreenWidth = utils.getScreenWidth();
-        this.props.dispatcher.updateScreenWidth(newScreenWidth);
-    }
-}
diff --git a/packages/website/ts/components/legacy_portal/legacy_portal_menu.tsx b/packages/website/ts/components/legacy_portal/legacy_portal_menu.tsx
deleted file mode 100644
index 1dd164f8b..000000000
--- a/packages/website/ts/components/legacy_portal/legacy_portal_menu.tsx
+++ /dev/null
@@ -1,73 +0,0 @@
-import * as _ from 'lodash';
-import * as React from 'react';
-import { MenuItem } from 'ts/components/ui/menu_item';
-import { WebsitePaths } from 'ts/types';
-
-export interface LegacyPortalMenuProps {
-    menuItemStyle: React.CSSProperties;
-    onClick?: () => void;
-}
-
-interface LegacyPortalMenuState {}
-
-export class LegacyPortalMenu extends React.Component<LegacyPortalMenuProps, LegacyPortalMenuState> {
-    public static defaultProps: Partial<LegacyPortalMenuProps> = {
-        onClick: _.noop,
-    };
-    public render(): React.ReactNode {
-        return (
-            <div>
-                <MenuItem
-                    style={this.props.menuItemStyle}
-                    className="py2"
-                    to={`${WebsitePaths.Portal}`}
-                    onClick={this.props.onClick.bind(this)}
-                >
-                    {this._renderMenuItemWithIcon('Generate order', 'zmdi-arrow-right-top')}
-                </MenuItem>
-                <MenuItem
-                    style={this.props.menuItemStyle}
-                    className="py2"
-                    to={`${WebsitePaths.Portal}/fill`}
-                    onClick={this.props.onClick.bind(this)}
-                >
-                    {this._renderMenuItemWithIcon('Fill order', 'zmdi-arrow-left-bottom')}
-                </MenuItem>
-                <MenuItem
-                    style={this.props.menuItemStyle}
-                    className="py2"
-                    to={`${WebsitePaths.Portal}/balances`}
-                    onClick={this.props.onClick.bind(this)}
-                >
-                    {this._renderMenuItemWithIcon('Balances', 'zmdi-balance-wallet')}
-                </MenuItem>
-                <MenuItem
-                    style={this.props.menuItemStyle}
-                    className="py2"
-                    to={`${WebsitePaths.Portal}/trades`}
-                    onClick={this.props.onClick.bind(this)}
-                >
-                    {this._renderMenuItemWithIcon('Trade history', 'zmdi-format-list-bulleted')}
-                </MenuItem>
-                <MenuItem
-                    style={this.props.menuItemStyle}
-                    className="py2"
-                    to={`${WebsitePaths.Portal}/weth`}
-                    onClick={this.props.onClick.bind(this)}
-                >
-                    {this._renderMenuItemWithIcon('Wrap ETH', 'zmdi-circle-o')}
-                </MenuItem>
-            </div>
-        );
-    }
-    private _renderMenuItemWithIcon(title: string, iconName: string): React.ReactNode {
-        return (
-            <div className="flex" style={{ fontWeight: 100 }}>
-                <div className="pr1 pl2">
-                    <i style={{ fontSize: 20 }} className={`zmdi ${iconName}`} />
-                </div>
-                <div className="pl1">{title}</div>
-            </div>
-        );
-    }
-}
diff --git a/packages/website/ts/components/onboarding/portal_onboarding_flow.tsx b/packages/website/ts/components/onboarding/portal_onboarding_flow.tsx
index 20a8f0a32..f395674a1 100644
--- a/packages/website/ts/components/onboarding/portal_onboarding_flow.tsx
+++ b/packages/website/ts/components/onboarding/portal_onboarding_flow.tsx
@@ -1,4 +1,3 @@
-import { constants as sharedConstants } from '@0xproject/react-shared';
 import * as _ from 'lodash';
 import * as React from 'react';
 import { RouteComponentProps, withRouter } from 'react-router';
@@ -225,20 +224,24 @@ class PlainPortalOnboardingFlow extends React.Component<PortalOnboardingFlowProp
             (this.props.stepIndex === 0 && !this.props.isRunning && this.props.blockchainIsLoaded) ||
             (!this.props.isRunning && !this.props.hasBeenClosed && this.props.blockchainIsLoaded)
         ) {
-            const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
-            analytics.logEvent('Portal', 'Onboarding Started - Automatic', networkName, this.props.stepIndex);
+            analytics.track('Onboarding Started', {
+                reason: 'automatic',
+                stepIndex: this.props.stepIndex,
+            });
             this.props.updateIsRunning(true);
         }
     }
     private _updateOnboardingStep(stepIndex: number): void {
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
         this.props.updateOnboardingStep(stepIndex);
-        analytics.logEvent('Portal', 'Update Onboarding Step', networkName, stepIndex);
+        analytics.track('Update Onboarding Step', {
+            stepIndex,
+        });
     }
     private _closeOnboarding(): void {
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
         this.props.updateIsRunning(false);
-        analytics.logEvent('Portal', 'Onboarding Closed', networkName, this.props.stepIndex);
+        analytics.track('Onboarding Closed', {
+            stepIndex: this.props.stepIndex,
+        });
     }
     private _renderZrxAllowanceToggle(): React.ReactNode {
         const zrxToken = utils.getZrxToken(this.props.tokenByAddress);
diff --git a/packages/website/ts/components/order_json.tsx b/packages/website/ts/components/order_json.tsx
index 35188c024..cf06f10c8 100644
--- a/packages/website/ts/components/order_json.tsx
+++ b/packages/website/ts/components/order_json.tsx
@@ -1,5 +1,5 @@
 import { ECSignature } from '@0xproject/types';
-import { BigNumber, logUtils } from '@0xproject/utils';
+import { BigNumber, fetchAsync, logUtils } from '@0xproject/utils';
 import * as _ from 'lodash';
 import Paper from 'material-ui/Paper';
 import TextField from 'material-ui/TextField';
@@ -127,7 +127,7 @@ export class OrderJSON extends React.Component<OrderJSONProps, OrderJSONState> {
                 href: this.state.shareLink,
                 method: 'share',
             },
-            _.noop,
+            _.noop.bind(_),
         );
     }
     private _shareViaEmailAsync(): void {
@@ -148,13 +148,13 @@ You can see and fill it here: ${this.state.shareLink}`);
         const bitlyRequestUrl = `${constants.URL_BITLY_API}/v3/shorten?access_token=${
             configs.BITLY_ACCESS_TOKEN
         }&longUrl=${longUrl}`;
-        const response = await fetch(bitlyRequestUrl);
+        const response = await fetchAsync(bitlyRequestUrl);
         const responseBody = await response.text();
         const bodyObj = JSON.parse(responseBody);
         if (response.status !== 200 || bodyObj.status_code !== 200) {
             // TODO: Show error message in UI
             logUtils.log(`Unexpected status code: ${response.status} -> ${responseBody}`);
-            await errorReporter.reportAsync(new Error(`Bitly returned non-200: ${JSON.stringify(response)}`));
+            errorReporter.report(new Error(`Bitly returned non-200: ${JSON.stringify(response)}`));
             return '';
         }
         return bodyObj.data.url;
diff --git a/packages/website/ts/components/portal/portal.tsx b/packages/website/ts/components/portal/portal.tsx
index f983241fa..1790a9678 100644
--- a/packages/website/ts/components/portal/portal.tsx
+++ b/packages/website/ts/components/portal/portal.tsx
@@ -1,4 +1,4 @@
-import { colors, constants as sharedConstants } from '@0xproject/react-shared';
+import { colors } from '@0xproject/react-shared';
 import { BigNumber } from '@0xproject/utils';
 import * as _ from 'lodash';
 import * as React from 'react';
@@ -110,8 +110,8 @@ const SIDE_PADDING = 20;
 
 export class Portal extends React.Component<PortalProps, PortalState> {
     private _blockchain: Blockchain;
-    private _sharedOrderIfExists: Order;
-    private _throttledScreenWidthUpdate: () => void;
+    private readonly _sharedOrderIfExists: Order;
+    private readonly _throttledScreenWidthUpdate: () => void;
     constructor(props: PortalProps) {
         super(props);
         this._sharedOrderIfExists = orderParser.parse(window.location.search);
@@ -388,10 +388,11 @@ export class Portal extends React.Component<PortalProps, PortalState> {
             startOnboarding
         );
     }
-
     private _startOnboarding(): void {
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
-        analytics.logEvent('Portal', 'Onboarding Started - Manual', networkName, this.props.portalOnboardingStep);
+        analytics.track('Onboarding Started', {
+            reason: 'manual',
+            stepIndex: this.props.portalOnboardingStep,
+        });
         this.props.dispatcher.updatePortalOnboardingShowing(true);
     }
     private _renderWalletSection(): React.ReactNode {
diff --git a/packages/website/ts/components/relayer_index/relayer_grid_tile.tsx b/packages/website/ts/components/relayer_index/relayer_grid_tile.tsx
index 431cf145b..193dd237a 100644
--- a/packages/website/ts/components/relayer_index/relayer_grid_tile.tsx
+++ b/packages/website/ts/components/relayer_index/relayer_grid_tile.tsx
@@ -1,4 +1,4 @@
-import { constants as sharedConstants, Styles } from '@0xproject/react-shared';
+import { Styles } from '@0xproject/react-shared';
 import * as _ from 'lodash';
 import { GridTile as PlainGridTile } from 'material-ui/GridList';
 import * as React from 'react';
@@ -64,10 +64,10 @@ export const RelayerGridTile: React.StatelessComponent<RelayerGridTileProps> = (
     const link = props.relayerInfo.appUrl || props.relayerInfo.url;
     const topTokens = props.relayerInfo.topTokens;
     const weeklyTxnVolume = props.relayerInfo.weeklyTxnVolume;
-    const networkName = sharedConstants.NETWORK_NAME_BY_ID[props.networkId];
-    const eventLabel = `${props.relayerInfo.name}-${networkName}`;
     const onClick = () => {
-        analytics.logEvent('Portal', 'Relayer Click', eventLabel);
+        analytics.track('Relayer Click', {
+            name: props.relayerInfo.name,
+        });
         utils.openUrl(link);
     };
     const headerImageUrl = props.relayerInfo.logoImgUrl;
diff --git a/packages/website/ts/components/relayer_index/relayer_top_tokens.tsx b/packages/website/ts/components/relayer_index/relayer_top_tokens.tsx
index c48b672e9..f3787bd27 100644
--- a/packages/website/ts/components/relayer_index/relayer_top_tokens.tsx
+++ b/packages/website/ts/components/relayer_index/relayer_top_tokens.tsx
@@ -1,9 +1,4 @@
-import {
-    colors,
-    constants as sharedConstants,
-    EtherscanLinkSuffixes,
-    utils as sharedUtils,
-} from '@0xproject/react-shared';
+import { colors, EtherscanLinkSuffixes, utils as sharedUtils } from '@0xproject/react-shared';
 import * as _ from 'lodash';
 import * as React from 'react';
 
@@ -46,11 +41,11 @@ class TokenLink extends React.Component<TokenLinkProps, TokenLinkState> {
         };
     }
     public render(): React.ReactNode {
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
-        const eventLabel = `${this.props.tokenInfo.symbol}-${networkName}`;
         const onClick = (event: React.MouseEvent<HTMLElement>) => {
             event.stopPropagation();
-            analytics.logEvent('Portal', 'Token Click', eventLabel);
+            analytics.track('Token Click', {
+                tokenSymbol: this.props.tokenInfo.symbol,
+            });
             const tokenLink = this._tokenLinkFromToken(this.props.tokenInfo, this.props.networkId);
             utils.openUrl(tokenLink);
         };
diff --git a/packages/website/ts/components/send_button.tsx b/packages/website/ts/components/send_button.tsx
index 8486dbd8b..ac55d430b 100644
--- a/packages/website/ts/components/send_button.tsx
+++ b/packages/website/ts/components/send_button.tsx
@@ -80,7 +80,7 @@ export class SendButton extends React.Component<SendButtonProps, SendButtonState
                 logUtils.log(`Unexpected error encountered: ${err}`);
                 logUtils.log(err.stack);
                 this.props.onError();
-                await errorReporter.reportAsync(err);
+                errorReporter.report(err);
             }
         }
         this.setState({
diff --git a/packages/website/ts/components/token_balances.tsx b/packages/website/ts/components/token_balances.tsx
index 3fae83c00..c8d80702b 100644
--- a/packages/website/ts/components/token_balances.tsx
+++ b/packages/website/ts/components/token_balances.tsx
@@ -5,7 +5,7 @@ import {
     Styles,
     utils as sharedUtils,
 } from '@0xproject/react-shared';
-import { BigNumber, errorUtils, logUtils } from '@0xproject/utils';
+import { BigNumber, errorUtils, fetchAsync, logUtils } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';
 import Dialog from 'material-ui/Dialog';
@@ -526,7 +526,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             this.setState({
                 errorType: BalanceErrs.mintingFailed,
             });
-            await errorReporter.reportAsync(err);
+            errorReporter.report(err);
             return false;
         }
     }
@@ -548,7 +548,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
         await utils.sleepAsync(ARTIFICIAL_FAUCET_REQUEST_DELAY);
 
         const segment = isEtherRequest ? 'ether' : 'zrx';
-        const response = await fetch(
+        const response = await fetchAsync(
             `${constants.URL_TESTNET_FAUCET}/${segment}/${this.props.userAddress}?networkId=${this.props.networkId}`,
         );
         const responseBody = await response.text();
@@ -561,7 +561,7 @@ export class TokenBalances extends React.Component<TokenBalancesProps, TokenBala
             this.setState({
                 errorType,
             });
-            await errorReporter.reportAsync(new Error(`Faucet returned non-200: ${JSON.stringify(response)}`));
+            errorReporter.report(new Error(`Faucet returned non-200: ${JSON.stringify(response)}`));
             return false;
         }
 
diff --git a/packages/website/ts/components/top_bar/top_bar.tsx b/packages/website/ts/components/top_bar/top_bar.tsx
index 960e5a824..63ea3475a 100644
--- a/packages/website/ts/components/top_bar/top_bar.tsx
+++ b/packages/website/ts/components/top_bar/top_bar.tsx
@@ -7,7 +7,6 @@ import MenuItem from 'material-ui/MenuItem';
 import * as React from 'react';
 import { Link } from 'react-router-dom';
 import { Blockchain } from 'ts/blockchain';
-import { LegacyPortalMenu } from 'ts/components/legacy_portal/legacy_portal_menu';
 import { DrawerMenu } from 'ts/components/portal/drawer_menu';
 import { ProviderDisplay } from 'ts/components/top_bar/provider_display';
 import { TopBarMenuItem } from 'ts/components/top_bar/top_bar_menu_item';
@@ -17,7 +16,6 @@ import { Dispatcher } from 'ts/redux/dispatcher';
 import { Deco, Key, ProviderType, WebsiteLegacyPaths, WebsitePaths } from 'ts/types';
 import { constants } from 'ts/utils/constants';
 import { Translate } from 'ts/utils/translate';
-import { utils } from 'ts/utils/utils';
 
 export enum TopBarDisplayType {
     Default,
@@ -213,8 +211,6 @@ export class TopBar extends React.Component<TopBarProps, TopBarState> {
             </div>
         );
         const popoverContent = <Menu style={{ color: colors.darkGrey }}>{developerSectionMenuItems}</Menu>;
-        // TODO : Remove this once we ship portal v2
-        const shouldShowPortalV2Drawer = this._isViewingPortal() && utils.shouldShowPortalV2();
         return (
             <div
                 style={{ ...styles.topBar, ...bottomBorderStyle, ...this.props.style, ...{ height } }}
@@ -294,11 +290,11 @@ export class TopBar extends React.Component<TopBarProps, TopBarState> {
                         </div>
                     </div>
                 </Container>
-                {shouldShowPortalV2Drawer ? this._renderPortalV2Drawer() : this._renderDrawer()}
+                {this._isViewingPortal() ? this._renderPortalDrawer() : this._renderDrawer()}
             </div>
         );
     }
-    private _renderPortalV2Drawer(): React.ReactNode {
+    private _renderPortalDrawer(): React.ReactNode {
         return (
             <Drawer
                 open={this.state.isDrawerOpen}
@@ -326,7 +322,6 @@ export class TopBar extends React.Component<TopBarProps, TopBarState> {
                 onRequestChange={this._onMenuButtonClick.bind(this)}
             >
                 <div className="clearfix">
-                    {this._renderPortalMenu()}
                     {this._renderDocsMenu()}
                     {this._renderWiki()}
                     <div className="pl1 py1 mt3" style={{ backgroundColor: colors.lightGrey }}>
@@ -478,20 +473,6 @@ export class TopBar extends React.Component<TopBarProps, TopBarState> {
             </div>
         );
     }
-    private _renderPortalMenu(): React.ReactNode {
-        if (!this._isViewingPortal()) {
-            return undefined;
-        }
-
-        return (
-            <div className="lg-hide md-hide">
-                <div className="pl1 py1" style={{ backgroundColor: colors.lightGrey }}>
-                    {this.props.translate.get(Key.PortalDApp, Deco.CapWords)}
-                </div>
-                <LegacyPortalMenu menuItemStyle={{ color: 'black' }} onClick={this._onMenuButtonClick.bind(this)} />
-            </div>
-        );
-    }
     private _onMenuButtonClick(): void {
         this.setState({
             isDrawerOpen: !this.state.isDrawerOpen,
diff --git a/packages/website/ts/components/ui/menu_item.tsx b/packages/website/ts/components/ui/menu_item.tsx
index 64c0dc49d..0cb4b387c 100644
--- a/packages/website/ts/components/ui/menu_item.tsx
+++ b/packages/website/ts/components/ui/menu_item.tsx
@@ -15,7 +15,7 @@ interface MenuItemState {
 
 export class MenuItem extends React.Component<MenuItemProps, MenuItemState> {
     public static defaultProps: Partial<MenuItemProps> = {
-        onClick: _.noop,
+        onClick: _.noop.bind(_),
         className: '',
     };
     public constructor(props: MenuItemProps) {
diff --git a/packages/website/ts/components/ui/overlay.tsx b/packages/website/ts/components/ui/overlay.tsx
index da26317de..fc7507475 100644
--- a/packages/website/ts/components/ui/overlay.tsx
+++ b/packages/website/ts/components/ui/overlay.tsx
@@ -26,7 +26,7 @@ export const Overlay: React.StatelessComponent<OverlayProps> = props => (
 
 Overlay.defaultProps = {
     style: {},
-    onClick: _.noop,
+    onClick: _.noop.bind(_),
 };
 
 Overlay.displayName = 'Overlay';
diff --git a/packages/website/ts/components/ui/simple_menu.tsx b/packages/website/ts/components/ui/simple_menu.tsx
index 74b8ef6ae..8a9349c6d 100644
--- a/packages/website/ts/components/ui/simple_menu.tsx
+++ b/packages/website/ts/components/ui/simple_menu.tsx
@@ -41,7 +41,7 @@ export const SimpleMenuItem: React.StatelessComponent<SimpleMenuItemProps> = ({
             <Text
                 fontSize="14px"
                 fontColor={colors.darkGrey}
-                onClick={onClick || _.noop}
+                onClick={onClick || _.noop.bind(_)}
                 hoverColor={colors.mediumBlue}
             >
                 {displayText}
@@ -84,5 +84,5 @@ export interface DifferentWalletSimpleMenuItemProps {
 export const DifferentWalletSimpleMenuItem: React.StatelessComponent<DifferentWalletSimpleMenuItemProps> = ({
     onClick,
 }) => {
-    return <SimpleMenuItem displayText="Use a Different Wallet..." onClick={onClick} />;
+    return <SimpleMenuItem displayText="Use Ledger Wallet..." onClick={onClick} />;
 };
diff --git a/packages/website/ts/components/wallet/wallet.tsx b/packages/website/ts/components/wallet/wallet.tsx
index 6c1c495d7..40a8a23ea 100644
--- a/packages/website/ts/components/wallet/wallet.tsx
+++ b/packages/website/ts/components/wallet/wallet.tsx
@@ -1,4 +1,4 @@
-import { constants as sharedConstants, EtherscanLinkSuffixes, utils as sharedUtils } from '@0xproject/react-shared';
+import { EtherscanLinkSuffixes, utils as sharedUtils } from '@0xproject/react-shared';
 import { BigNumber, errorUtils } from '@0xproject/utils';
 import * as _ from 'lodash';
 
@@ -204,7 +204,7 @@ export class Wallet extends React.Component<WalletProps, WalletState> {
                 <AccountConnection accountState={accountState} injectedProviderName={this.props.injectedProviderName} />
             </div>
         );
-        const onClick = _.noop;
+        const onClick = _.noop.bind(_);
         const accessory = (
             <DropDown
                 activeNode={
@@ -488,19 +488,17 @@ export class Wallet extends React.Component<WalletProps, WalletState> {
         );
     }
     private _openWrappedEtherActionRow(wrappedEtherDirection: Side): void {
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
         const action =
             wrappedEtherDirection === Side.Deposit ? 'Wallet - Wrap ETH Opened' : 'Wallet - Unwrap WETH Opened';
-        analytics.logEvent('Portal', action, networkName);
+        analytics.track(action);
         this.setState({
             wrappedEtherDirection,
         });
     }
     private _closeWrappedEtherActionRow(wrappedEtherDirection: Side): void {
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
         const action =
             wrappedEtherDirection === Side.Deposit ? 'Wallet - Wrap ETH Closed' : 'Wallet - Unwrap WETH Closed';
-        analytics.logEvent('Portal', action, networkName);
+        analytics.track(action);
         this.setState({
             wrappedEtherDirection: undefined,
         });
diff --git a/packages/website/ts/components/wallet/wrap_ether_item.tsx b/packages/website/ts/components/wallet/wrap_ether_item.tsx
index 2b4cf93fe..fcab5d1dd 100644
--- a/packages/website/ts/components/wallet/wrap_ether_item.tsx
+++ b/packages/website/ts/components/wallet/wrap_ether_item.tsx
@@ -1,4 +1,4 @@
-import { constants as sharedConstants, Styles } from '@0xproject/react-shared';
+import { Styles } from '@0xproject/react-shared';
 import { BigNumber, logUtils } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';
@@ -188,20 +188,23 @@ export class WrapEtherItem extends React.Component<WrapEtherItemProps, WrapEther
         this.setState({
             isEthConversionHappening: true,
         });
-        const networkName = sharedConstants.NETWORK_NAME_BY_ID[this.props.networkId];
+        const etherToken = this.props.etherToken;
+        const amountToConvert = this.state.currentInputAmount;
+        const ethAmount = Web3Wrapper.toUnitAmount(amountToConvert, constants.DECIMAL_PLACES_ETH).toString();
+        const tokenAmount = Web3Wrapper.toUnitAmount(amountToConvert, etherToken.decimals).toString();
         try {
-            const etherToken = this.props.etherToken;
-            const amountToConvert = this.state.currentInputAmount;
             if (this.props.direction === Side.Deposit) {
                 await this.props.blockchain.convertEthToWrappedEthTokensAsync(etherToken.address, amountToConvert);
-                const ethAmount = Web3Wrapper.toUnitAmount(amountToConvert, constants.DECIMAL_PLACES_ETH);
-                this.props.dispatcher.showFlashMessage(`Successfully wrapped ${ethAmount.toString()} ETH to WETH`);
-                analytics.logEvent('Portal', 'Wrap ETH Successfully', networkName);
+                this.props.dispatcher.showFlashMessage(`Successfully wrapped ${ethAmount} ETH to WETH`);
+                analytics.track('Wrap ETH Success', {
+                    amount: ethAmount,
+                });
             } else {
                 await this.props.blockchain.convertWrappedEthTokensToEthAsync(etherToken.address, amountToConvert);
-                const tokenAmount = Web3Wrapper.toUnitAmount(amountToConvert, etherToken.decimals);
-                this.props.dispatcher.showFlashMessage(`Successfully unwrapped ${tokenAmount.toString()} WETH to ETH`);
-                analytics.logEvent('Portal', 'Unwrap WETH Successfully', networkName);
+                this.props.dispatcher.showFlashMessage(`Successfully unwrapped ${tokenAmount} WETH to ETH`);
+                analytics.track('Unwrap WETH Success', {
+                    amount: tokenAmount,
+                });
             }
             await this.props.refetchEthTokenStateAsync();
             this.props.onConversionSuccessful();
@@ -214,12 +217,16 @@ export class WrapEtherItem extends React.Component<WrapEtherItemProps, WrapEther
                 logUtils.log(err.stack);
                 if (this.props.direction === Side.Deposit) {
                     this.props.dispatcher.showFlashMessage('Failed to wrap your ETH. Please try again.');
-                    analytics.logEvent('Portal', 'Wrap ETH Failed', networkName);
+                    analytics.track('Wrap ETH Failure', {
+                        amount: ethAmount,
+                    });
                 } else {
                     this.props.dispatcher.showFlashMessage('Failed to unwrap your WETH. Please try again.');
-                    analytics.logEvent('Portal', 'Unwrap WETH Failed', networkName);
+                    analytics.track('Unwrap WETH Failed', {
+                        amount: tokenAmount,
+                    });
                 }
-                await errorReporter.reportAsync(err);
+                errorReporter.report(err);
             }
         }
         this.setState({
diff --git a/packages/website/ts/containers/legacy_portal.ts b/packages/website/ts/containers/legacy_portal.ts
deleted file mode 100644
index e99f47fb7..000000000
--- a/packages/website/ts/containers/legacy_portal.ts
+++ /dev/null
@@ -1,92 +0,0 @@
-import { BigNumber } from '@0xproject/utils';
-import * as _ from 'lodash';
-import * as React from 'react';
-import { connect } from 'react-redux';
-import { Dispatch } from 'redux';
-import {
-    LegacyPortal as LegacyPortalComponent,
-    LegacyPortalProps as LegacyPortalComponentProps,
-} from 'ts/components/legacy_portal/legacy_portal';
-import { Dispatcher } from 'ts/redux/dispatcher';
-import { State } from 'ts/redux/reducer';
-import { BlockchainErrs, HashData, Order, ProviderType, ScreenWidths, Side, TokenByAddress } from 'ts/types';
-import { constants } from 'ts/utils/constants';
-import { Translate } from 'ts/utils/translate';
-
-interface ConnectedState {
-    blockchainErr: BlockchainErrs;
-    blockchainIsLoaded: boolean;
-    hashData: HashData;
-    injectedProviderName: string;
-    networkId: number;
-    nodeVersion: string;
-    orderFillAmount: BigNumber;
-    providerType: ProviderType;
-    tokenByAddress: TokenByAddress;
-    lastForceTokenStateRefetch: number;
-    userEtherBalanceInWei?: BigNumber;
-    screenWidth: ScreenWidths;
-    shouldBlockchainErrDialogBeOpen: boolean;
-    userAddress: string;
-    userSuppliedOrderCache: Order;
-    flashMessage?: string | React.ReactNode;
-    translate: Translate;
-}
-
-interface ConnectedDispatch {
-    dispatcher: Dispatcher;
-}
-
-const mapStateToProps = (state: State, _ownProps: LegacyPortalComponentProps): ConnectedState => {
-    const receiveAssetToken = state.sideToAssetToken[Side.Receive];
-    const depositAssetToken = state.sideToAssetToken[Side.Deposit];
-    const receiveAddress = !_.isUndefined(receiveAssetToken.address)
-        ? receiveAssetToken.address
-        : constants.NULL_ADDRESS;
-    const depositAddress = !_.isUndefined(depositAssetToken.address)
-        ? depositAssetToken.address
-        : constants.NULL_ADDRESS;
-    const receiveAmount = !_.isUndefined(receiveAssetToken.amount) ? receiveAssetToken.amount : new BigNumber(0);
-    const depositAmount = !_.isUndefined(depositAssetToken.amount) ? depositAssetToken.amount : new BigNumber(0);
-    const hashData = {
-        depositAmount,
-        depositTokenContractAddr: depositAddress,
-        feeRecipientAddress: constants.NULL_ADDRESS,
-        makerFee: constants.MAKER_FEE,
-        orderExpiryTimestamp: state.orderExpiryTimestamp,
-        orderMakerAddress: state.userAddress,
-        orderTakerAddress: state.orderTakerAddress !== '' ? state.orderTakerAddress : constants.NULL_ADDRESS,
-        receiveAmount,
-        receiveTokenContractAddr: receiveAddress,
-        takerFee: constants.TAKER_FEE,
-        orderSalt: state.orderSalt,
-    };
-    return {
-        blockchainErr: state.blockchainErr,
-        blockchainIsLoaded: state.blockchainIsLoaded,
-        hashData,
-        injectedProviderName: state.injectedProviderName,
-        networkId: state.networkId,
-        nodeVersion: state.nodeVersion,
-        orderFillAmount: state.orderFillAmount,
-        providerType: state.providerType,
-        screenWidth: state.screenWidth,
-        shouldBlockchainErrDialogBeOpen: state.shouldBlockchainErrDialogBeOpen,
-        tokenByAddress: state.tokenByAddress,
-        lastForceTokenStateRefetch: state.lastForceTokenStateRefetch,
-        userAddress: state.userAddress,
-        userEtherBalanceInWei: state.userEtherBalanceInWei,
-        userSuppliedOrderCache: state.userSuppliedOrderCache,
-        flashMessage: state.flashMessage,
-        translate: state.translate,
-    };
-};
-
-const mapDispatchToProps = (dispatch: Dispatch<State>): ConnectedDispatch => ({
-    dispatcher: new Dispatcher(dispatch),
-});
-
-export const LegacyPortal: React.ComponentClass<LegacyPortalComponentProps> = connect(
-    mapStateToProps,
-    mapDispatchToProps,
-)(LegacyPortalComponent);
diff --git a/packages/website/ts/containers/zero_ex_js_documentation.ts b/packages/website/ts/containers/zero_ex_js_documentation.ts
index b43a1f645..2fc08e923 100644
--- a/packages/website/ts/containers/zero_ex_js_documentation.ts
+++ b/packages/website/ts/containers/zero_ex_js_documentation.ts
@@ -183,6 +183,32 @@ const docsInfoConfig: DocsInfoConfig = {
             'JSONRPCErrorCallback',
             'LogEntryEvent',
             'LogEntry',
+            'ERC20AssetData',
+            'ERC721AssetData',
+            'AssetProxyId',
+            'WETH9Events',
+            'WETH9WithdrawalEventArgs',
+            'WETH9ApprovalEventArgs',
+            'WETH9EventArgs',
+            'WETH9DepositEventArgs',
+            'WETH9TransferEventArgs',
+            'ERC20TokenTransferEventArgs',
+            'ERC20TokenApprovalEventArgs',
+            'ERC20TokenEvents',
+            'ERC20TokenEventArgs',
+            'ERC721TokenApprovalEventArgs',
+            'ERC721TokenApprovalForAllEventArgs',
+            'ERC721TokenTransferEventArgs',
+            'ERC721TokenEvents',
+            'ExchangeCancelUpToEventArgs',
+            'ExchangeAssetProxyRegisteredEventArgs',
+            'ExchangeFillEventArgs',
+            'ExchangeCancelEventArgs',
+            'ExchangeEventArgs',
+            'ContractWrappersConfig',
+            'MessagePrefixType',
+            'MessagePrefixOpts',
+            'OrderInfo',
         ],
         typeNameToPrefix: {},
         typeNameToExternalLink: {
diff --git a/packages/website/ts/index.tsx b/packages/website/ts/index.tsx
index c7ccfdf1f..2a5c5e4f1 100644
--- a/packages/website/ts/index.tsx
+++ b/packages/website/ts/index.tsx
@@ -16,11 +16,9 @@ import { trackedTokenStorage } from 'ts/local_storage/tracked_token_storage';
 import { tradeHistoryStorage } from 'ts/local_storage/trade_history_storage';
 import { store } from 'ts/redux/store';
 import { WebsiteLegacyPaths, WebsitePaths } from 'ts/types';
-import { analytics } from 'ts/utils/analytics';
 import { muiTheme } from 'ts/utils/mui_theme';
 import { utils } from 'ts/utils/utils';
 // Polyfills
-import 'whatwg-fetch';
 injectTapEventPlugin();
 
 // Check if we've introduced an update that requires us to clear the tradeHistory local storage entries
@@ -35,14 +33,9 @@ import 'less/all.less';
 // At the same time webpack statically parses for System.import() to determine bundle chunk split points
 // so each lazy import needs it's own `System.import()` declaration.
 
-// TODO: Remove this once we ship V2
-const LazyPortal = utils.shouldShowPortalV2()
-    ? createLazyComponent('Portal', async () =>
-          System.import<any>(/* webpackChunkName: "portal" */ 'ts/containers/portal'),
-      )
-    : createLazyComponent('LegacyPortal', async () =>
-          System.import<any>(/* webpackChunkName: "legacyPortal" */ 'ts/containers/legacy_portal'),
-      );
+const LazyPortal = createLazyComponent('Portal', async () =>
+    System.import<any>(/* webpackChunkName: "portal" */ 'ts/containers/portal'),
+);
 const LazyZeroExJSDocumentation = createLazyComponent('Documentation', async () =>
     System.import<any>(/* webpackChunkName: "zeroExDocs" */ 'ts/containers/zero_ex_js_documentation'),
 );
@@ -74,10 +67,6 @@ const LazyEthereumTypesDocumentation = createLazyComponent('Documentation', asyn
     System.import<any>(/* webpackChunkName: "ethereumTypesDocs" */ 'ts/containers/ethereum_types_documentation'),
 );
 
-analytics.init();
-// tslint:disable-next-line:no-floating-promises
-analytics.logProviderAsync((window as any).web3);
-
 render(
     <Router>
         <div>
diff --git a/packages/website/ts/local_storage/local_storage.ts b/packages/website/ts/local_storage/local_storage.ts
index 1e3258ce0..13d9ca401 100644
--- a/packages/website/ts/local_storage/local_storage.ts
+++ b/packages/website/ts/local_storage/local_storage.ts
@@ -5,7 +5,7 @@ export const localStorage = {
         return !!window.localStorage;
     },
     getItemIfExists(key: string): string {
-        if (!this.doesExist) {
+        if (!localStorage.doesExist) {
             return undefined;
         }
         const item = window.localStorage.getItem(key);
@@ -15,13 +15,13 @@ export const localStorage = {
         return item;
     },
     setItem(key: string, value: string): void {
-        if (!this.doesExist || _.isUndefined(value)) {
+        if (!localStorage.doesExist || _.isUndefined(value)) {
             return;
         }
         window.localStorage.setItem(key, value);
     },
     removeItem(key: string): void {
-        if (!this.doesExist) {
+        if (!localStorage.doesExist) {
             return;
         }
         window.localStorage.removeItem(key);
@@ -37,7 +37,7 @@ export const localStorage = {
         localStorage.setItem(key, JSON.stringify(value));
     },
     getAllKeys(): string[] {
-        if (!this.doesExist) {
+        if (!localStorage.doesExist) {
             return [];
         }
         return _.keys(window.localStorage);
diff --git a/packages/website/ts/local_storage/tracked_token_storage.ts b/packages/website/ts/local_storage/tracked_token_storage.ts
index f865f8109..b1b579aef 100644
--- a/packages/website/ts/local_storage/tracked_token_storage.ts
+++ b/packages/website/ts/local_storage/tracked_token_storage.ts
@@ -17,7 +17,7 @@ export const trackedTokenStorage = {
         localStorage.setItem(TRACKED_TOKENS_CLEAR_KEY, configs.LAST_LOCAL_STORAGE_TRACKED_TOKEN_CLEARANCE_DATE);
     },
     addTrackedTokenToUser(userAddress: string, networkId: number, token: Token): void {
-        const trackedTokensByUserAddress = this.getTrackedTokensByUserAddress();
+        const trackedTokensByUserAddress = trackedTokenStorage.getTrackedTokensByUserAddress();
         let trackedTokensByNetworkId = trackedTokensByUserAddress[userAddress];
         if (_.isUndefined(trackedTokensByNetworkId)) {
             trackedTokensByNetworkId = {};
@@ -57,7 +57,7 @@ export const trackedTokenStorage = {
         return trackedTokensByAddress;
     },
     removeTrackedToken(userAddress: string, networkId: number, tokenAddress: string): void {
-        const trackedTokensByUserAddress = this.getTrackedTokensByUserAddress();
+        const trackedTokensByUserAddress = trackedTokenStorage.getTrackedTokensByUserAddress();
         const trackedTokensByNetworkId = trackedTokensByUserAddress[userAddress];
         const trackedTokens = trackedTokensByNetworkId[networkId];
         const remainingTrackedTokens = _.filter(trackedTokens, (token: Token) => {
diff --git a/packages/website/ts/local_storage/trade_history_storage.tsx b/packages/website/ts/local_storage/trade_history_storage.tsx
index 2e2f4e64e..a9b042820 100644
--- a/packages/website/ts/local_storage/trade_history_storage.tsx
+++ b/packages/website/ts/local_storage/trade_history_storage.tsx
@@ -27,31 +27,31 @@ export const tradeHistoryStorage = {
         localStorage.setItem(FILL_CLEAR_KEY, configs.LAST_LOCAL_STORAGE_FILL_CLEARANCE_DATE);
     },
     addFillToUser(userAddress: string, networkId: number, fill: Fill): void {
-        const fillsByHash = this.getUserFillsByHash(userAddress, networkId);
-        const fillHash = this._getFillHash(fill);
+        const fillsByHash = tradeHistoryStorage.getUserFillsByHash(userAddress, networkId);
+        const fillHash = tradeHistoryStorage._getFillHash(fill);
         const doesFillExist = !_.isUndefined(fillsByHash[fillHash]);
         if (doesFillExist) {
             return; // noop
         }
         fillsByHash[fillHash] = fill;
         const userFillsJSONString = JSON.stringify(fillsByHash);
-        const userFillsKey = this._getUserFillsKey(userAddress, networkId);
+        const userFillsKey = tradeHistoryStorage._getUserFillsKey(userAddress, networkId);
         localStorage.setItem(userFillsKey, userFillsJSONString);
     },
     removeFillFromUser(userAddress: string, networkId: number, fill: Fill): void {
-        const fillsByHash = this.getUserFillsByHash(userAddress, networkId);
-        const fillHash = this._getFillHash(fill);
+        const fillsByHash = tradeHistoryStorage.getUserFillsByHash(userAddress, networkId);
+        const fillHash = tradeHistoryStorage._getFillHash(fill);
         const doesFillExist = !_.isUndefined(fillsByHash[fillHash]);
         if (!doesFillExist) {
             return; // noop
         }
         delete fillsByHash[fillHash];
         const userFillsJSONString = JSON.stringify(fillsByHash);
-        const userFillsKey = this._getUserFillsKey(userAddress, networkId);
+        const userFillsKey = tradeHistoryStorage._getUserFillsKey(userAddress, networkId);
         localStorage.setItem(userFillsKey, userFillsJSONString);
     },
     getUserFillsByHash(userAddress: string, networkId: number): { [fillHash: string]: Fill } {
-        const userFillsKey = this._getUserFillsKey(userAddress, networkId);
+        const userFillsKey = tradeHistoryStorage._getUserFillsKey(userAddress, networkId);
         const userFillsJSONString = localStorage.getItemIfExists(userFillsKey);
         if (_.isEmpty(userFillsJSONString)) {
             return {};
@@ -66,7 +66,7 @@ export const tradeHistoryStorage = {
         return userFillsByHash;
     },
     getFillsLatestBlock(userAddress: string, networkId: number): number {
-        const userFillsLatestBlockKey = this._getFillsLatestBlockKey(userAddress, networkId);
+        const userFillsLatestBlockKey = tradeHistoryStorage._getFillsLatestBlockKey(userAddress, networkId);
         const blockNumberStr = localStorage.getItemIfExists(userFillsLatestBlockKey);
         if (_.isEmpty(blockNumberStr)) {
             return constants.GENESIS_ORDER_BLOCK_BY_NETWORK_ID[networkId];
@@ -75,7 +75,7 @@ export const tradeHistoryStorage = {
         return blockNumber;
     },
     setFillsLatestBlock(userAddress: string, networkId: number, blockNumber: number): void {
-        const userFillsLatestBlockKey = this._getFillsLatestBlockKey(userAddress, networkId);
+        const userFillsLatestBlockKey = tradeHistoryStorage._getFillsLatestBlockKey(userAddress, networkId);
         localStorage.setItem(userFillsLatestBlockKey, `${blockNumber}`);
     },
     _getUserFillsKey(userAddress: string, networkId: number): string {
diff --git a/packages/website/ts/pages/about/about.tsx b/packages/website/ts/pages/about/about.tsx
index 5bb5d06a9..33581c938 100644
--- a/packages/website/ts/pages/about/about.tsx
+++ b/packages/website/ts/pages/about/about.tsx
@@ -99,7 +99,7 @@ const teamRow3: ProfileInfo[] = [
     },
     {
         name: 'Jacob Evans',
-        title: 'Blockchain Engineer',
+        title: 'Ecosystem Engineer',
         description: `Previously software engineer at Qantas and RSA Security.`,
         image: '/images/team/jacob.jpg',
         linkedIn: 'https://www.linkedin.com/in/dekzter/',
@@ -174,14 +174,21 @@ const teamRow6: ProfileInfo[] = [
         linkedIn: 'https://www.linkedin.com/in/stephenalexbrowne/',
         github: 'http://github.com/albrow',
     },
-    // {
-    //     name: 'Chris Kalani',
-    //     title: 'Director of Design',
-    //     description: `Previously founded Wake (acquired by InVision). Early Facebook product designer.`,
-    //     image: 'images/team/chris.png',
-    //     linkedIn: 'https://www.linkedin.com/in/chriskalani/',
-    //     github: 'https://github.com/chriskalani',
-    // },
+    {
+        name: 'Peter Zeitz',
+        title: 'Research Fellow',
+        description: `Researching decentralized governance. Previously Assistant Professor of Economics at National University of Singapore Business School. PhD in Economics at UCLA.`,
+        image: 'images/team/peter.jpg',
+        linkedIn: 'https://www.linkedin.com/in/peter-z-7b9595163/',
+    },
+    {
+        name: 'Chris Kalani',
+        title: 'Director of Design',
+        description: `Previously founded Wake (acquired by InVision). Early Facebook product designer.`,
+        image: 'images/team/chris.png',
+        linkedIn: 'https://www.linkedin.com/in/chriskalani/',
+        github: 'https://github.com/chriskalani',
+    },
 ];
 
 const advisors: ProfileInfo[] = [
diff --git a/packages/website/ts/pages/jobs/jobs.tsx b/packages/website/ts/pages/jobs/jobs.tsx
index 314669ee9..38cefa832 100644
--- a/packages/website/ts/pages/jobs/jobs.tsx
+++ b/packages/website/ts/pages/jobs/jobs.tsx
@@ -33,7 +33,7 @@ export interface JobsState {}
 
 export class Jobs extends React.Component<JobsProps, JobsState> {
     // TODO: consolidate this small screen scaffolding into one place (its being used in portal and docs as well)
-    private _throttledScreenWidthUpdate: () => void;
+    private readonly _throttledScreenWidthUpdate: () => void;
     public constructor(props: JobsProps) {
         super(props);
         this._throttledScreenWidthUpdate = _.throttle(this._updateScreenWidth.bind(this), THROTTLE_TIMEOUT);
diff --git a/packages/website/ts/pages/landing/landing.tsx b/packages/website/ts/pages/landing/landing.tsx
index b2cf4d979..2a51ee3c0 100644
--- a/packages/website/ts/pages/landing/landing.tsx
+++ b/packages/website/ts/pages/landing/landing.tsx
@@ -171,7 +171,7 @@ interface LandingState {
 }
 
 export class Landing extends React.Component<LandingProps, LandingState> {
-    private _throttledScreenWidthUpdate: () => void;
+    private readonly _throttledScreenWidthUpdate: () => void;
     constructor(props: LandingProps) {
         super(props);
         this.state = {
diff --git a/packages/website/ts/pages/wiki/wiki.tsx b/packages/website/ts/pages/wiki/wiki.tsx
index 9659900be..55f532b11 100644
--- a/packages/website/ts/pages/wiki/wiki.tsx
+++ b/packages/website/ts/pages/wiki/wiki.tsx
@@ -205,7 +205,7 @@ export class Wiki extends React.Component<WikiProps, WikiState> {
                         articlesBySection,
                     },
                     async () => {
-                        await utils.onPageLoadAsync();
+                        await utils.onPageLoadPromise;
                         const hash = this.props.location.hash.slice(1);
                         sharedUtils.scrollToHash(hash, sharedConstants.SCROLL_CONTAINER_ID);
                     },
diff --git a/packages/website/ts/redux/analyticsMiddleware.ts b/packages/website/ts/redux/analyticsMiddleware.ts
new file mode 100644
index 000000000..51d39a5d7
--- /dev/null
+++ b/packages/website/ts/redux/analyticsMiddleware.ts
@@ -0,0 +1,36 @@
+import { Middleware } from 'redux';
+import { State } from 'ts/redux/reducer';
+import { ActionTypes } from 'ts/types';
+import { analytics } from 'ts/utils/analytics';
+
+export const analyticsMiddleware: Middleware = store => next => action => {
+    const nextAction = next(action);
+    const nextState = (store.getState() as any) as State;
+    switch (action.type) {
+        case ActionTypes.UpdateInjectedProviderName:
+            analytics.addEventProperties({
+                injectedProviderName: nextState.injectedProviderName,
+            });
+            break;
+        case ActionTypes.UpdateNetworkId:
+            analytics.addEventProperties({
+                networkId: nextState.networkId,
+            });
+            break;
+        case ActionTypes.UpdateUserAddress:
+            analytics.addUserProperties({
+                ethAddress: nextState.userAddress,
+            });
+            break;
+        case ActionTypes.UpdateUserEtherBalance:
+            if (nextState.userEtherBalanceInWei) {
+                analytics.addUserProperties({
+                    ethBalance: nextState.userEtherBalanceInWei.toString(),
+                });
+            }
+            break;
+        default:
+            break;
+    }
+    return nextAction;
+};
diff --git a/packages/website/ts/redux/dispatcher.ts b/packages/website/ts/redux/dispatcher.ts
index e0ce43ae5..db008d319 100644
--- a/packages/website/ts/redux/dispatcher.ts
+++ b/packages/website/ts/redux/dispatcher.ts
@@ -17,7 +17,7 @@ import {
 } from 'ts/types';
 
 export class Dispatcher {
-    private _dispatch: Dispatch<State>;
+    private readonly _dispatch: Dispatch<State>;
     constructor(dispatch: Dispatch<State>) {
         this._dispatch = dispatch;
     }
diff --git a/packages/website/ts/redux/store.ts b/packages/website/ts/redux/store.ts
index 2672e3f61..006241371 100644
--- a/packages/website/ts/redux/store.ts
+++ b/packages/website/ts/redux/store.ts
@@ -1,7 +1,8 @@
 import * as _ from 'lodash';
-import { createStore, Store as ReduxStore } from 'redux';
-import { devToolsEnhancer } from 'redux-devtools-extension/developmentOnly';
+import { applyMiddleware, createStore, Store as ReduxStore } from 'redux';
+import { composeWithDevTools } from 'redux-devtools-extension/developmentOnly';
 import { stateStorage } from 'ts/local_storage/state_storage';
+import { analyticsMiddleware } from 'ts/redux/analyticsMiddleware';
 import { reducer, State } from 'ts/redux/reducer';
 
 const ONE_SECOND = 1000;
@@ -9,7 +10,7 @@ const ONE_SECOND = 1000;
 export const store: ReduxStore<State> = createStore(
     reducer,
     stateStorage.getPersistedDefaultState(),
-    devToolsEnhancer({ name: '0x Website Redux Store' }),
+    composeWithDevTools(applyMiddleware(analyticsMiddleware)),
 );
 store.subscribe(
     _.throttle(() => {
diff --git a/packages/website/ts/types.ts b/packages/website/ts/types.ts
index e8dc694f6..4d0496f6c 100644
--- a/packages/website/ts/types.ts
+++ b/packages/website/ts/types.ts
@@ -244,7 +244,10 @@ export enum BlockchainCallErrs {
 
 export enum Environments {
     DEVELOPMENT = 'DEVELOPMENT',
+    DOGFOOD = 'DOGFOOD',
+    STAGING = 'STAGING',
     PRODUCTION = 'PRODUCTION',
+    UNKNOWN = 'UNKNOWN',
 }
 
 export type ContractInstance = any; // TODO: add type definition for Contract
@@ -516,8 +519,10 @@ export interface OutdatedWrappedEtherByNetworkId {
     };
 }
 
-export interface ItemByAddress<T> {
-    [address: string]: T;
+export type ItemByAddress<T> = ObjectMap<T>;
+
+export interface ObjectMap<T> {
+    [key: string]: T;
 }
 
 export type TokenStateByAddress = ItemByAddress<TokenState>;
diff --git a/packages/website/ts/utils/analytics.ts b/packages/website/ts/utils/analytics.ts
index f4bfa083f..e5a1ddfa4 100644
--- a/packages/website/ts/utils/analytics.ts
+++ b/packages/website/ts/utils/analytics.ts
@@ -1,27 +1,83 @@
 import * as _ from 'lodash';
-import * as ReactGA from 'react-ga';
-import { InjectedWeb3 } from 'ts/types';
-import { configs } from 'ts/utils/configs';
+import { ObjectMap, Order } from 'ts/types';
 import { utils } from 'ts/utils/utils';
 
-export const analytics = {
-    init(): void {
-        ReactGA.initialize(configs.GOOGLE_ANALYTICS_ID);
-    },
-    logEvent(category: string, action: string, label: string, value?: any): void {
-        ReactGA.event({
-            category,
-            action,
-            label,
-            value,
-        });
-    },
-    async logProviderAsync(web3IfExists: InjectedWeb3): Promise<void> {
-        await utils.onPageLoadAsync();
-        const providerType =
-            !_.isUndefined(web3IfExists) && !_.isUndefined(web3IfExists.currentProvider)
-                ? utils.getProviderType(web3IfExists.currentProvider)
-                : 'NONE';
-        ReactGA.ga('set', 'dimension1', providerType);
-    },
-};
+export interface HeapAnalytics {
+    loaded: boolean;
+    identify(id: string, idType: string): void;
+    track(eventName: string, eventProperties?: ObjectMap<string | number>): void;
+    resetIdentity(): void;
+    addUserProperties(properties: ObjectMap<string | number>): void;
+    addEventProperties(properties: ObjectMap<string | number>): void;
+    removeEventProperty(property: string): void;
+    clearEventProperties(): void;
+}
+export class Analytics {
+    private _heap: HeapAnalytics;
+    public static init(): Analytics {
+        return new Analytics(Analytics.getHeap());
+    }
+    public static getHeap(): HeapAnalytics {
+        const heap = (window as any).heap;
+        if (!_.isUndefined(heap)) {
+            return heap;
+        } else {
+            throw new Error('Could not find the Heap SDK on the page.');
+        }
+    }
+    constructor(heap: HeapAnalytics) {
+        this._heap = heap;
+    }
+    // tslint:disable:no-floating-promises
+    // HeapAnalytics Wrappers
+    public identify(id: string, idType: string): void {
+        this._heapLoadedGuardAsync(() => this._heap.identify(id, idType));
+    }
+    public track(eventName: string, eventProperties?: ObjectMap<string | number>): void {
+        this._heapLoadedGuardAsync(() => this._heap.track(eventName, eventProperties));
+    }
+    public resetIdentity(): void {
+        this._heapLoadedGuardAsync(() => this._heap.resetIdentity());
+    }
+    public addUserProperties(properties: ObjectMap<string | number>): void {
+        this._heapLoadedGuardAsync(() => this._heap.addUserProperties(properties));
+    }
+    public addEventProperties(properties: ObjectMap<string | number>): void {
+        this._heapLoadedGuardAsync(() => this._heap.addEventProperties(properties));
+    }
+    public removeEventProperty(property: string): void {
+        this._heapLoadedGuardAsync(() => this._heap.removeEventProperty(property));
+    }
+    public clearEventProperties(): void {
+        this._heapLoadedGuardAsync(() => this._heap.clearEventProperties());
+    }
+    // tslint:enable:no-floating-promises
+    // Custom methods
+    public trackOrderEvent(eventName: string, order: Order): void {
+        const orderLoggingData = {
+            takerTokenAmount: order.signedOrder.takerTokenAmount,
+            makeTokenAmount: order.signedOrder.makerTokenAmount,
+            takerToken: order.metadata.takerToken.symbol,
+            makerToken: order.metadata.makerToken.symbol,
+        };
+        this.track(eventName, orderLoggingData);
+    }
+    /**
+     * Heap is not available as a UMD module, and additionally has the strange property of replacing itself with
+     * a different object once it's loaded.
+     * Instead of having an await call before every analytics use, we opt to have the awaiting logic in here by
+     * guarding every API call with the guard below.
+     */
+    private async _heapLoadedGuardAsync(callback: () => void): Promise<void> {
+        if (this._heap.loaded) {
+            callback();
+            return undefined;
+        }
+        await utils.onPageLoadPromise;
+        // HACK: Reset heap to loaded heap
+        this._heap = (window as any).heap;
+        callback();
+    }
+}
+
+export const analytics = Analytics.init();
diff --git a/packages/website/ts/utils/backend_client.ts b/packages/website/ts/utils/backend_client.ts
index 835a6ef4d..5164211df 100644
--- a/packages/website/ts/utils/backend_client.ts
+++ b/packages/website/ts/utils/backend_client.ts
@@ -6,6 +6,7 @@ import {
     WebsiteBackendJobInfo,
     WebsiteBackendPriceInfo,
     WebsiteBackendRelayerInfo,
+    WebsiteBackendTokenInfo,
 } from 'ts/types';
 import { fetchUtils } from 'ts/utils/fetch_utils';
 import { utils } from 'ts/utils/utils';
@@ -14,6 +15,7 @@ const ETH_GAS_STATION_ENDPOINT = '/eth_gas_station';
 const JOBS_ENDPOINT = '/jobs';
 const PRICES_ENDPOINT = '/prices';
 const RELAYERS_ENDPOINT = '/relayers';
+const TOKENS_ENDPOINT = '/tokens';
 const WIKI_ENDPOINT = '/wiki';
 const SUBSCRIBE_SUBSTACK_NEWSLETTER_ENDPOINT = '/newsletter_subscriber/substack';
 
@@ -41,6 +43,10 @@ export const backendClient = {
         const result = await fetchUtils.requestAsync(utils.getBackendBaseUrl(), RELAYERS_ENDPOINT);
         return result;
     },
+    async getTokenInfosAsync(): Promise<WebsiteBackendTokenInfo[]> {
+        const result = await fetchUtils.requestAsync(utils.getBackendBaseUrl(), TOKENS_ENDPOINT);
+        return result;
+    },
     async getWikiArticlesBySectionAsync(): Promise<ArticlesBySection> {
         const result = await fetchUtils.requestAsync(utils.getBackendBaseUrl(), WIKI_ENDPOINT);
         return result;
diff --git a/packages/website/ts/utils/configs.ts b/packages/website/ts/utils/configs.ts
index 97aabd13d..a1c64f9cb 100644
--- a/packages/website/ts/utils/configs.ts
+++ b/packages/website/ts/utils/configs.ts
@@ -1,11 +1,6 @@
-import * as _ from 'lodash';
-import { Environments, OutdatedWrappedEtherByNetworkId, PublicNodeUrlsByNetworkId } from 'ts/types';
+import { OutdatedWrappedEtherByNetworkId, PublicNodeUrlsByNetworkId } from 'ts/types';
 
 const BASE_URL = window.location.origin;
-const isDevelopment = _.includes(
-    ['https://0xproject.localhost:3572', 'https://localhost:3572', 'https://127.0.0.1'],
-    BASE_URL,
-);
 const INFURA_API_KEY = 'T5WSC8cautR4KXyYgsRs';
 
 export const configs = {
@@ -19,9 +14,8 @@ export const configs = {
     DEFAULT_TRACKED_TOKEN_SYMBOLS: ['WETH', 'ZRX'],
     DOMAIN_STAGING: 'staging-0xproject.s3-website-us-east-1.amazonaws.com',
     DOMAIN_DOGFOOD: 'dogfood.0xproject.com',
-    DOMAIN_DEVELOPMENT: '0xproject.localhost:3572',
+    DOMAINS_DEVELOPMENT: ['0xproject.localhost:3572', 'localhost:3572', '127.0.0.1'],
     DOMAIN_PRODUCTION: '0xproject.com',
-    ENVIRONMENT: isDevelopment ? Environments.DEVELOPMENT : Environments.PRODUCTION,
     GOOGLE_ANALYTICS_ID: 'UA-98720122-1',
     LAST_LOCAL_STORAGE_FILL_CLEARANCE_DATE: '2017-11-22',
     LAST_LOCAL_STORAGE_TRACKED_TOKEN_CLEARANCE_DATE: '2018-7-5',
diff --git a/packages/website/ts/utils/constants.ts b/packages/website/ts/utils/constants.ts
index 4b3443d21..20441cd75 100644
--- a/packages/website/ts/utils/constants.ts
+++ b/packages/website/ts/utils/constants.ts
@@ -33,7 +33,7 @@ export const constants = {
     PROVIDER_NAME_TOSHI: 'Toshi',
     PROVIDER_NAME_GENERIC: 'Injected Web3',
     PROVIDER_NAME_PUBLIC: '0x Public',
-    ROLLBAR_ACCESS_TOKEN: 'a6619002b51c4464928201e6ea94de65',
+    ROLLBAR_ACCESS_TOKEN: '32c39bfa4bb6440faedc1612a9c13d28',
     S3_DOC_BUCKET_ROOT: 'https://s3.amazonaws.com/doc-jsons',
     S3_STAGING_DOC_BUCKET_ROOT: 'https://s3.amazonaws.com/staging-doc-jsons',
     SUCCESS_STATUS: 200,
@@ -58,7 +58,7 @@ export const constants = {
     PROJECT_URL_MAKER: 'https://makerdao.com',
     PROJECT_URL_ARAGON: 'https://aragon.one',
     PROJECT_URL_BLOCKNET: 'https://blocknet.co',
-    PROJECT_URL_0CEAN: 'http://the0cean.com',
+    PROJECT_URL_0CEAN: 'https://theocean.trade',
     PROJECT_URL_IMTOKEN: 'https://tokenlon.token.im/',
     PROJECT_URL_AUGUR: 'https://augur.net',
     PROJECT_URL_AUCTUS: 'https://auctus.org',
diff --git a/packages/website/ts/utils/doc_utils.ts b/packages/website/ts/utils/doc_utils.ts
index 7768835fb..1627b9b0c 100644
--- a/packages/website/ts/utils/doc_utils.ts
+++ b/packages/website/ts/utils/doc_utils.ts
@@ -1,5 +1,5 @@
 import { DoxityDocObj, TypeDocNode } from '@0xproject/react-docs';
-import { logUtils } from '@0xproject/utils';
+import { fetchAsync, logUtils } from '@0xproject/utils';
 import findVersions = require('find-versions');
 import * as _ from 'lodash';
 import { S3FileObject, VersionToFilePath } from 'ts/types';
@@ -16,7 +16,7 @@ export const docUtils = {
         return versionToFilePath;
     },
     async getVersionFileNamesAsync(s3DocJsonRoot: string, folderName: string): Promise<string[]> {
-        const response = await fetch(s3DocJsonRoot);
+        const response = await fetchAsync(s3DocJsonRoot);
         if (response.status !== 200) {
             // TODO: Show the user an error message when the docs fail to load
             const errMsg = await response.text();
@@ -73,7 +73,7 @@ export const docUtils = {
     },
     async getJSONDocFileAsync(filePath: string, s3DocJsonRoot: string): Promise<TypeDocNode | DoxityDocObj> {
         const endpoint = `${s3DocJsonRoot}/${filePath}`;
-        const response = await fetch(endpoint);
+        const response = await fetchAsync(endpoint);
         if (response.status !== 200) {
             // TODO: Show the user an error message when the docs fail to load
             const errMsg = await response.text();
diff --git a/packages/website/ts/utils/error_reporter.ts b/packages/website/ts/utils/error_reporter.ts
index f875141fe..6008fffed 100644
--- a/packages/website/ts/utils/error_reporter.ts
+++ b/packages/website/ts/utils/error_reporter.ts
@@ -1,7 +1,7 @@
 import { logUtils } from '@0xproject/utils';
-import { Environments } from 'ts/types';
 import { configs } from 'ts/utils/configs';
 import { constants } from 'ts/utils/constants';
+import { utils } from 'ts/utils/utils';
 
 // Suggested way to include Rollbar with Webpack
 // https://github.com/rollbar/rollbar.js/tree/master/examples/webpack
@@ -12,7 +12,15 @@ const rollbarConfig = {
     itemsPerMinute: 10,
     maxItems: 500,
     payload: {
-        environment: configs.ENVIRONMENT,
+        environment: utils.getEnvironment(),
+        client: {
+            javascript: {
+                source_map_enabled: true,
+                // This is only defined in production environments.
+                code_version: process.env.GIT_SHA,
+                guess_uncaught_frames: true,
+            },
+        },
     },
     uncaughtErrorLevel: 'error',
     hostWhiteList: [configs.DOMAIN_PRODUCTION, configs.DOMAIN_STAGING],
@@ -28,25 +36,18 @@ const rollbarConfig = {
         'SecurityError (DOM Exception 18)',
     ],
 };
-import Rollbar = require('../../public/js/rollbar.umd.nojson.min.js');
+import Rollbar = require('../../public/js/rollbar.umd.min.js');
 const rollbar = Rollbar.init(rollbarConfig);
 
 export const errorReporter = {
-    async reportAsync(err: Error): Promise<any> {
-        if (configs.ENVIRONMENT === Environments.DEVELOPMENT) {
+    report(err: Error): void {
+        if (utils.isDevelopment()) {
             return; // Let's not log development errors to rollbar
         }
-
-        return new Promise((resolve, _reject) => {
-            rollbar.error(err, (rollbarErr: Error) => {
-                if (rollbarErr) {
-                    logUtils.log(`Error reporting to rollbar, ignoring: ${rollbarErr}`);
-                    // We never want to reject and cause the app to throw because of rollbar
-                    resolve();
-                } else {
-                    resolve();
-                }
-            });
+        rollbar.error(err, (rollbarErr: Error) => {
+            if (rollbarErr) {
+                logUtils.log(`Error reporting to rollbar, ignoring: ${rollbarErr}`);
+            }
         });
     },
 };
diff --git a/packages/website/ts/utils/fetch_utils.ts b/packages/website/ts/utils/fetch_utils.ts
index 513f7e479..e9a88b6b3 100644
--- a/packages/website/ts/utils/fetch_utils.ts
+++ b/packages/website/ts/utils/fetch_utils.ts
@@ -1,4 +1,4 @@
-import { logUtils } from '@0xproject/utils';
+import { fetchAsync, logUtils } from '@0xproject/utils';
 import * as _ from 'lodash';
 import * as queryString from 'query-string';
 
@@ -9,8 +9,7 @@ const logErrorIfPresent = (response: Response, requestedURL: string) => {
         const errorText = `Error requesting url: ${requestedURL}, ${response.status}: ${response.statusText}`;
         logUtils.log(errorText);
         const error = Error(errorText);
-        // tslint:disable-next-line:no-floating-promises
-        errorReporter.reportAsync(error);
+        errorReporter.report(error);
         throw error;
     }
 };
@@ -19,14 +18,14 @@ export const fetchUtils = {
     async requestAsync(baseUrl: string, path: string, queryParams?: object): Promise<any> {
         const query = queryStringFromQueryParams(queryParams);
         const url = `${baseUrl}${path}${query}`;
-        const response = await fetch(url);
+        const response = await fetchAsync(url);
         logErrorIfPresent(response, url);
         const result = await response.json();
         return result;
     },
     async postAsync(baseUrl: string, path: string, body: object): Promise<Response> {
         const url = `${baseUrl}${path}`;
-        const response = await fetch(url, {
+        const response = await fetchAsync(url, {
             method: 'POST',
             headers: {
                 'Content-Type': 'application/json',
diff --git a/packages/website/ts/utils/utils.ts b/packages/website/ts/utils/utils.ts
index 8c76a7592..e656d5963 100644
--- a/packages/website/ts/utils/utils.ts
+++ b/packages/website/ts/utils/utils.ts
@@ -30,8 +30,6 @@ import { configs } from 'ts/utils/configs';
 import { constants } from 'ts/utils/constants';
 import * as u2f from 'ts/vendor/u2f_api';
 
-const isDogfood = (): boolean => _.includes(window.location.href, configs.DOMAIN_DOGFOOD);
-
 export const utils = {
     assert(condition: boolean, message: string): void {
         if (!condition) {
@@ -61,7 +59,7 @@ export const utils = {
         return moment.unix(unixTimestampSec.toNumber());
     },
     convertToReadableDateTimeFromUnixTimestamp(unixTimestampSec: BigNumber): string {
-        const m = this.convertToMomentFromUnixTimestamp(unixTimestampSec);
+        const m = utils.convertToMomentFromUnixTimestamp(unixTimestampSec);
         const formattedDate: string = m.format('h:MMa MMMM D YYYY');
         return formattedDate;
     },
@@ -177,18 +175,6 @@ export const utils = {
             _.includes(errMsg, ledgerDenialErrMsg);
         return isUserDeniedErrMsg;
     },
-    getCurrentEnvironment(): string {
-        switch (location.host) {
-            case configs.DOMAIN_DEVELOPMENT:
-                return 'development';
-            case configs.DOMAIN_STAGING:
-                return 'staging';
-            case configs.DOMAIN_PRODUCTION:
-                return 'production';
-            default:
-                return 'production';
-        }
-    },
     getAddressBeginAndEnd(address: string): string {
         const truncatedAddress = `${address.substring(0, 6)}...${address.substr(-4)}`; // 0x3d5a...b287
         return truncatedAddress;
@@ -313,14 +299,13 @@ export const utils = {
         const baseUrl = `https://${window.location.hostname}${hasPort ? `:${port}` : ''}`;
         return baseUrl;
     },
-    async onPageLoadAsync(): Promise<void> {
+    onPageLoadPromise: new Promise<void>((resolve, _reject) => {
         if (document.readyState === 'complete') {
-            return; // Already loaded
+            resolve();
+            return;
         }
-        return new Promise<void>((resolve, _reject) => {
-            window.onload = () => resolve();
-        });
-    },
+        window.onload = () => resolve();
+    }),
     getProviderType(provider: Provider): Providers | string {
         const constructorName = provider.constructor.name;
         let parsedProviderName = constructorName;
@@ -346,10 +331,10 @@ export const utils = {
         return parsedProviderName;
     },
     getBackendBaseUrl(): string {
-        return isDogfood() ? configs.BACKEND_BASE_STAGING_URL : configs.BACKEND_BASE_PROD_URL;
+        return utils.isDogfood() ? configs.BACKEND_BASE_STAGING_URL : configs.BACKEND_BASE_PROD_URL;
     },
     isDevelopment(): boolean {
-        return configs.ENVIRONMENT === Environments.DEVELOPMENT;
+        return _.includes(configs.DOMAINS_DEVELOPMENT, window.location.origin);
     },
     isStaging(): boolean {
         return _.includes(window.location.href, configs.DOMAIN_STAGING);
@@ -357,14 +342,29 @@ export const utils = {
     isExternallyInjected(providerType: ProviderType, injectedProviderName: string): boolean {
         return providerType === ProviderType.Injected && injectedProviderName !== constants.PROVIDER_NAME_PUBLIC;
     },
-    isDogfood,
-    shouldShowPortalV2(): boolean {
-        // return this.isDevelopment() || this.isStaging() || this.isDogfood();
-        // TODO: Remove this method entirely after launch.
-        return true;
+    isDogfood(): boolean {
+        return _.includes(window.location.href, configs.DOMAIN_DOGFOOD);
+    },
+    isProduction(): boolean {
+        return _.includes(window.location.href, configs.DOMAIN_PRODUCTION);
+    },
+    getEnvironment(): Environments {
+        if (utils.isDogfood()) {
+            return Environments.DOGFOOD;
+        }
+        if (utils.isDevelopment()) {
+            return Environments.DEVELOPMENT;
+        }
+        if (utils.isStaging()) {
+            return Environments.STAGING;
+        }
+        if (utils.isProduction()) {
+            return Environments.PRODUCTION;
+        }
+        return Environments.UNKNOWN;
     },
     shouldShowJobsPage(): boolean {
-        return this.isDevelopment() || this.isStaging() || this.isDogfood();
+        return utils.isDevelopment() || utils.isStaging() || utils.isDogfood();
     },
     getEthToken(tokenByAddress: TokenByAddress): Token {
         return utils.getTokenBySymbol(constants.ETHER_TOKEN_SYMBOL, tokenByAddress);
@@ -379,27 +379,34 @@ export const utils = {
     },
     getTrackedTokens(tokenByAddress: TokenByAddress): Token[] {
         const allTokens = _.values(tokenByAddress);
-        const trackedTokens = _.filter(allTokens, t => this.isTokenTracked(t));
+        const trackedTokens = _.filter(allTokens, t => utils.isTokenTracked(t));
         return trackedTokens;
     },
     getFormattedAmountFromToken(token: Token, tokenState: TokenState): string {
         return utils.getFormattedAmount(tokenState.balance, token.decimals);
     },
+    format(value: BigNumber, format: string): string {
+        const formattedAmount = numeral(value).format(format);
+        if (_.isNaN(formattedAmount)) {
+            // https://github.com/adamwdraper/Numeral-js/issues/596
+            return numeral(new BigNumber(0)).format(format);
+        }
+        return formattedAmount;
+    },
     getFormattedAmount(amount: BigNumber, decimals: number): string {
         const unitAmount = Web3Wrapper.toUnitAmount(amount, decimals);
         // if the unit amount is less than 1, show the natural number of decimal places with a max of 4
         // if the unit amount is greater than or equal to 1, show only 2 decimal places
-        const precision = unitAmount.lt(1)
-            ? Math.min(constants.TOKEN_AMOUNT_DISPLAY_PRECISION, unitAmount.decimalPlaces())
-            : 2;
+        const lessThanOnePrecision = Math.min(constants.TOKEN_AMOUNT_DISPLAY_PRECISION, unitAmount.decimalPlaces());
+        const greaterThanOnePrecision = 2;
+        const precision = unitAmount.lt(1) ? lessThanOnePrecision : greaterThanOnePrecision;
         const format = `0,0.${_.repeat('0', precision)}`;
-        const formattedAmount = numeral(unitAmount).format(format);
-        return formattedAmount;
+        return utils.format(unitAmount, format);
     },
     getUsdValueFormattedAmount(amount: BigNumber, decimals: number, price: BigNumber): string {
         const unitAmount = Web3Wrapper.toUnitAmount(amount, decimals);
         const value = unitAmount.mul(price);
-        return numeral(value).format(constants.NUMERAL_USD_FORMAT);
+        return utils.format(value, constants.NUMERAL_USD_FORMAT);
     },
     openUrl(url: string): void {
         window.open(url, '_blank');
diff --git a/packages/website/webpack.config.js b/packages/website/webpack.config.js
index b5e9cf6dd..8653196a6 100644
--- a/packages/website/webpack.config.js
+++ b/packages/website/webpack.config.js
@@ -1,7 +1,51 @@
 const path = require('path');
 const webpack = require('webpack');
 const UglifyJsPlugin = require('uglifyjs-webpack-plugin');
+const RollbarSourceMapPlugin = require('rollbar-sourcemap-webpack-plugin');
+const childProcess = require('child_process');
 
+const GIT_SHA = childProcess
+    .execSync('git rev-parse HEAD')
+    .toString()
+    .trim();
+
+const generatePlugins = () => {
+    let plugins = [];
+    if (process.env.NODE_ENV === 'production') {
+        plugins = plugins.concat([
+            // Since we do not use moment's locale feature, we exclude them from the bundle.
+            // This reduces the bundle size by 0.4MB.
+            new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
+            new webpack.DefinePlugin({
+                'process.env': {
+                    NODE_ENV: JSON.stringify(process.env.NODE_ENV),
+                    GIT_SHA: JSON.stringify(GIT_SHA),
+                },
+            }),
+            // TODO: Revert to webpack bundled version with webpack v4.
+            // The v3 series bundled version does not support ES6 and
+            // fails to build.
+            new UglifyJsPlugin({
+                sourceMap: true,
+                uglifyOptions: {
+                    mangle: {
+                        reserved: ['BigNumber'],
+                    },
+                },
+            }),
+        ]);
+        if (process.env.DEPLOY_ROLLBAR_SOURCEMAPS === 'true') {
+            plugins = plugins.concat([
+                new RollbarSourceMapPlugin({
+                    accessToken: '32c39bfa4bb6440faedc1612a9c13d28',
+                    version: GIT_SHA,
+                    publicPath: 'https://0xproject.com/',
+                }),
+            ]);
+        }
+    }
+    return plugins;
+};
 module.exports = {
     entry: ['./ts/index.tsx'],
     output: {
@@ -71,27 +115,5 @@ module.exports = {
         },
         disableHostCheck: true,
     },
-    plugins:
-        process.env.NODE_ENV === 'production'
-            ? [
-                  // Since we do not use moment's locale feature, we exclude them from the bundle.
-                  // This reduces the bundle size by 0.4MB.
-                  new webpack.IgnorePlugin(/^\.\/locale$/, /moment$/),
-                  new webpack.DefinePlugin({
-                      'process.env': {
-                          NODE_ENV: JSON.stringify(process.env.NODE_ENV),
-                      },
-                  }),
-                  // TODO: Revert to webpack bundled version with webpack v4.
-                  // The v3 series bundled version does not support ES6 and
-                  // fails to build.
-                  new UglifyJsPlugin({
-                      uglifyOptions: {
-                          mangle: {
-                              reserved: ['BigNumber'],
-                          },
-                      },
-                  }),
-              ]
-            : [],
+    plugins: generatePlugins(),
 };