diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index b5c4d700..00000000
--- a/.travis.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-language: node_js
-
-node_js:
-  - 4
-  - 5
-  - 6
-
-# Use container-based Travis infrastructure.
-sudo: false
-
-branches:
-  only:
-    - master
-    - /^greenkeeper-.*$/
-
-notifications:
-  email:
-    on_success: change
-    on_failure: always
-
-before_install:
-  - npm install -g npm@3
-  - export DISPLAY=:99.0
-  - sh -e /etc/init.d/xvfb start
-
-script:
-  - npm run lint
-  - npm run test
-  - cat coverage/lcov.info | node_modules/.bin/coveralls || echo "Coveralls upload failed"
diff --git a/src/components/density.js b/src/components/density.js
deleted file mode 100644
index 071cc666..00000000
--- a/src/components/density.js
+++ /dev/null
@@ -1,73 +0,0 @@
-<!DOCTYPE html>
-<style>
-
-.domain {
-  display: none;
-}
-
-</style>
-<svg width="960" height="960"></svg>
-<script src="https://d3js.org/d3.v4.min.js"></script>
-<script src="https://d3js.org/d3-contour.v1.min.js"></script>
-<script src="https://d3js.org/d3-scale-chromatic.v1.min.js"></script>
-<script>
-
-var svg = d3.select("svg"),
-    width = +svg.attr("width"),
-    height = +svg.attr("height"),
-    margin = {top: 20, right: 30, bottom: 30, left: 40};
-
-var x = d3.scaleLog()
-    .domain([2e-1, 5e0])
-    .rangeRound([margin.left, width - margin.right]);
-
-var y = d3.scaleLog()
-    .domain([3e2, 2e4])
-    .rangeRound([height - margin.bottom, margin.top]);
-
-var color = d3.scaleSequential(d3.interpolateYlGnBu)
-    .domain([0, 1.8]); // Points per square pixel.
-
-svg.append("g")
-    .attr("transform", "translate(0," + (height - margin.bottom) + ")")
-    .call(d3.axisBottom(x).ticks(null, ".1f"))
-  .select(".tick:last-of-type text")
-  .select(function() { return this.parentNode.appendChild(this.cloneNode()); })
-    .attr("y", -3)
-    .attr("dy", null)
-    .attr("font-weight", "bold")
-    .text("Carats");
-
-svg.append("g")
-    .attr("transform", "translate(" + margin.left + ",0)")
-    .call(d3.axisLeft(y).ticks(null, ".1s"))
-  .select(".tick:last-of-type text")
-  .select(function() { return this.parentNode.appendChild(this.cloneNode()); })
-    .attr("x", 3)
-    .attr("text-anchor", "start")
-    .attr("font-weight", "bold")
-    .text("Price (USD)");
-
-d3.tsv("diamonds.tsv", function(d) {
-  d.carat = +d.carat;
-  d.price = +d.price;
-  return d;
-}, function(error, diamonds) {
-  if (error) throw error;
-
-  svg.insert("g", "g")
-      .attr("fill", "none")
-      .attr("stroke", "#000")
-      .attr("stroke-width", 0.5)
-      .attr("stroke-linejoin", "round")
-    .selectAll("path")
-    .data(d3.contourDensity()
-        .x(function(d) { return x(d.carat); })
-        .y(function(d) { return y(d.price); })
-        .size([width, height])
-        .bandwidth(10)
-      (diamonds))
-    .enter().append("path")
-      .attr("fill", function(d) { return color(d.value); })
-      .attr("d", d3.geoPath());
-});
diff --git a/src/components/page2.css b/src/components/page2.css
deleted file mode 100644
index db9b2442..00000000
--- a/src/components/page2.css
+++ /dev/null
@@ -1,25 +0,0 @@
-.heroContainer {
-  width: 100%;
-  height: 95vh;
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-  justify-content: center;
-}
-
-.hero {
-  font-size: 48px;
-  margin-bottom: 0;
-}
-
-.subHero {
-  font-size: 18px;
-  max-width: 600px;
-  text-align: center;
-}
-
-.or {
-  margin: 20px;
-  font-family: Georgia;
-  font-style: italic;
-}
diff --git a/src/components/page2.js b/src/components/page2.js
deleted file mode 100644
index 47098569..00000000
--- a/src/components/page2.js
+++ /dev/null
@@ -1,27 +0,0 @@
-import React from 'react';
-import { Link } from 'react-router-dom';
-import Helmet from 'react-helmet';
-import styles from './page2.css';
-import buttonStyles from './buttons.css';
-
-
-import Container from './container';
-
-const Page2 = () => (
-  <Container>
-    <Helmet title="cellxgene" />
-    <div className={styles.heroContainer}>
-      <h1 className={styles.hero}>cellxgene</h1>
-      <p className={styles.subHero}>
-        A data exploration interface for single cell genetic expression matrices. Subset, filter, cluster & validate, all in one place.
-      </p>
-      <div>
-        <Link to="/"><button className={buttonStyles.primaryButton}>explore a sample dataset</button></Link>
-        <span className={styles.or}>or</span>
-        <button className={buttonStyles.primaryButton}>get started with your own data</button>
-      </div>
-    </div>
-  </Container>
-);
-
-export default Page2;
diff --git a/src/containers/root.css b/src/containers/root.css
deleted file mode 100644
index 2e26aa05..00000000
--- a/src/containers/root.css
+++ /dev/null
@@ -1,19 +0,0 @@
-.root {
-  background: #fff;
-  min-height: 100%;
-}
-
-h1, h2, h3, h4, h5, h6 {
-  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
-}
-
-p {
-  font-family: Georgia,serif;
-  line-height: 1.6;
-}
-
-/*
-  a {
-    color: #ad1b11;
-  }
-*/
diff --git a/src/containers/root.js b/src/containers/root.js
deleted file mode 100644
index 0cbb0d82..00000000
--- a/src/containers/root.js
+++ /dev/null
@@ -1,11 +0,0 @@
-import React from 'react';
-
-import styles from './root.css';
-
-const Root = props => (
-  <div className={styles.root}>
-    {props.children}
-  </div>
-);
-
-export default Root;
diff --git a/src/routes/async-route.js b/src/routes/async-route.js
deleted file mode 100644
index c6dd25ff..00000000
--- a/src/routes/async-route.js
+++ /dev/null
@@ -1,40 +0,0 @@
-import React from 'react';
-
-export default getComponent => {
-  return class AsyncComponent extends React.Component {
-    static Component = null;
-    mounted = false;
-
-    state = { Component: AsyncComponent.Component };
-
-    componentWillMount() {
-      if (this.state.Component === null) {
-        getComponent()
-          .then(m => m.default)
-          .then(Component => {
-            AsyncComponent.Component = Component;
-            if (this.mounted) {
-              this.setState({ Component });
-            }
-          });
-      }
-    }
-
-    componentDidMount() {
-      this.mounted = true;
-    }
-
-    componentWillUnmount() {
-      this.mounted = false;
-    }
-
-    render() {
-      const { Component } = this.state;
-
-      if (Component !== null) {
-        return <Component {...this.props} />;
-      }
-      return null;
-    }
-  };
-};
diff --git a/src/routes/index.js b/src/routes/index.js
deleted file mode 100644
index 8f100763..00000000
--- a/src/routes/index.js
+++ /dev/null
@@ -1,27 +0,0 @@
-/* eslint-disable no-console */
-import React from 'react';
-
-import { BrowserRouter as Router, Route } from 'react-router-dom';
-
-import asyncRoute from './async-route';
-import Root from '../containers/root';
-import Header from '../components/header';
-
-const Routes = () => (
-  <Router>
-    <Root>
-      <Header />
-      <Route
-        exact
-        path="/"
-        component={asyncRoute(() => System.import('../components/home'))}
-      />
-      <Route
-        path="/page2"
-        component={asyncRoute(() => System.import('../components/page2'))}
-      />
-    </Root>
-  </Router>
-);
-
-export default Routes;
diff --git a/test/.setup.js b/test/.setup.js
deleted file mode 100644
index 4fd1c060..00000000
--- a/test/.setup.js
+++ /dev/null
@@ -1,32 +0,0 @@
-var babelConfig = require('../configuration/babel/babel.test.js');
-require('babel-register')(babelConfig);
-
-// Deobfuscate CSS modules classes for testing
-require('css-modules-require-hook')({ generateScopedName: '[local]' });
-
-require.extensions['.svg'] = () => null;
-
-var jsdom = require('jsdom').jsdom;
-
-var chai = require('chai');
-var sinonChai = require('sinon-chai');
-
-var exposedProperties = [ 'window', 'navigator', 'document' ];
-
-global.document = jsdom('');
-global.window = document.defaultView;
-
-global.expect = chai.expect;
-
-chai.use(sinonChai);
-
-Object.keys(document.defaultView).forEach(property => {
-  if (typeof global[property] === 'undefined') {
-    exposedProperties.push(property);
-    global[property] = document.defaultView[property];
-  }
-});
-
-global.navigator = { userAgent: 'node.js' };
-
-documentRef = document;
diff --git a/test/specs/routes.spec.js b/test/specs/routes.spec.js
deleted file mode 100644
index 0967e621..00000000
--- a/test/specs/routes.spec.js
+++ /dev/null
@@ -1,11 +0,0 @@
-import React from 'react';
-import { shallow } from 'enzyme';
-import { BrowserRouter as Router } from 'react-router-dom';
-
-import Routes from '../../src/routes';
-
-describe('Routes', () => {
-  it('contains spec with an expectation', () => {
-    expect(shallow(<Routes />).find(Router)).to.have.length(1);
-  });
-});
