HNPWA

Lighthouse:

91/100

Interactive (Emerging Markets):

2.57s

Interactive (Faster 3G):

2.09s

Framework/UI libraries:

React, React Router

Module bundling:

Webpack

Service Worker:

Application Shell with OfflinePlugin

Performance patterns:

HTTP/2 with Server Push, Brotli and Zopfli static assets

Server-side rendering:

Yes

API:

In-memory cached Hacker News Firebase API

Hosting:

Webfaction + Cloudflare

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

6.2s

Interactive (Faster 3G):

4.0s

Framework/UI libraries:

React, React Router

Module bundling:

Webpack

Service Worker:

Application Shell + data caching with Workbox

Performance patterns:

PRPL, route-based chunking

Server-side rendering:

Yes

API:

Hacker News Firebase API + Node-hnapi (unoffical)

Hosting:

Google App Engine

Other details:

Asynchronously loaded routes

Authors:

Lighthouse:

93/100

Interactive (Emerging Markets):

1.9s

Interactive (Faster 3G):

1.5s

Framework/UI libraries:

Preact

Module bundling:

Webpack

Service Worker:

Application Shell with SW Precache

Performance patterns:

HTTP/2 with Server Push, Brotli and Zopfli static assets

Server-side rendering:

Yes

API:

In-memory cached Hacker News Firebase API

Hosting:

Webfaction + Cloudflare

Author:

Lighthouse:

73/100

Interactive (Emerging Markets):

2.5s

Interactive (Faster 3G):

2.2s

Framework/UI libraries:

Svelte

Module bundling:

Rollup

Service Worker:

Application Shell + data caching

Server-side rendering:

Yes

API:

Hacker News Firebase API

Hosting:

Now

Author:

Lighthouse:

93/100

Interactive (Emerging Markets):

6.7s

Interactive (Faster 3G):

5.85s

Framework/UI libraries:

Vue, vue-router, Vuex

Module bundling:

Webpack

Service Worker:

Application Shell + data caching with SWPrecachePlugin

Performance patterns:

Server-side data pre-fetching, preload/prefetch resources

Server-side rendering:

Yes

API:

Hacker News Firebase API

Hosting:

Now

Other details:

Inlined CSS used by rendered components

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

6.0s

Interactive (Faster 3G):

4.4s

Framework/UI libraries:

Angular

Scaffolding:

Angular CLI

Module bundling:

Webpack

Service Worker:

Application Shell + data caching with sw-precache

Performance patterns:

Lazy loaded modules

Server-side rendering:

None

API:

Node-hnapi (unofficial)

Hosting:

Firebase

Author:

Lighthouse:

92/100

Interactive (Emerging Markets):

2.34s

Interactive (Faster 3G):

1.8s

Framework/UI libraries:

Polymer

Scaffolding:

Polymer CLI & Polymer Starter Kit

Module bundling:

Polymer-build with HTML Imports

Service Worker:

Application Shell + data caching with sw-precache

Performance patterns:

PRPL, code-splitting for granular loading

Server-side rendering:

None

API:

Node-hnapi (unofficial)

Hosting:

Firebase functions over HTTP/2 with Server Push + edge-caching

Other details:

Route-specific pushing

Authors:

Framework/UI libraries:

Ember.js, Ember Server Worker, Ember Web App, Ember Fetch

Module bundling:

Broccoli + Critical + HTMLMin + Imagemin + gzip

Service Worker:

Application Shell + data caching

Performance patterns:

Prefetch/Preload JS + DNS, Critical CSS, HTTP/2 Server Push

Server-side rendering:

None

API:

Node-hnapi (unofficial) + CloudFront

Hosting:

Cloudfront

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

4.9s

Interactive (Faster 3G):

4.2s

Framework/UI libraries:

Mithril, typestyle

Module bundling:

fuse-box

Service Worker:

Application Shell

Performance patterns:

HTTP/2 with Server Push

Server-side rendering:

None

API:

Node-hnapi (unofficial)

Hosting:

Firebase functions over HTTP/2 with Server Push + edge-caching

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

5.1s

Interactive (Faster 3G):

3.9s

Framework/UI libraries:

Vue, vue-router, vue-pwa-boilerplate, firebase-hackernews

Module bundling:

Webpack

Service Worker:

Application Shell + data caching with SWPrecachePlugin

Performance patterns:

Server-side data pre-fetching, preload/prefetch and lazy loading for rest of routes

Server-side rendering:

Yes

API:

Hacker News Firebase API via firebase-hackernews

Hosting:

Now

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

3.3s

Interactive (Faster 3G):

3.0s

Framework/UI libraries:

Next.js, firebase-hackernews

Module bundling:

Webpack

Service Worker:

Application Shell + data caching with Workbox

Performance patterns:

Server-side data pre-fetching, preload/prefetch

Server-side rendering:

Yes

API:

Hacker News Firebase API via firebase-hackernews running on service worker

Hosting:

Now

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

3.8s

Interactive (Faster 3G):

3.5s

Framework/UI libraries:

Vue, Nuxt, PWA Module

Module bundling:

Webpack

Service Worker:

Workbox

Performance patterns:

PRPL, Prefetch/Preload JS + DNS + Data, Critical Path CSS, Server Side Caching

Server-side rendering:

Yes

API:

Hacker News Firebase API

Hosting:

Now + CloudFlare CDN

Authors:

Lighthouse:

91/100

Interactive (Emerging Markets):

4.3s

Interactive (Faster 3G):

3.4s

Framework/UI libraries:

Vue, vue-router, vue-pwa-boilerplate

Module bundling:

Webpack

Service Worker:

Application Shell with SWPrecachePlugin

Performance patterns:

preload/prefetch resources, client-side data preload, lazy loaded routes, dns-prefetch

Server-side rendering:

None

API:

Node-hnapi (unofficial)

Hosting:

Github Pages

Author:

Lighthouse:

98/100

Interactive (Emerging Markets):

1.3s

Interactive (Faster 3G):

0.7s

Framework/UI libraries:

HTML/CSS

Scaffolding:

Firebase CLI

Module bundling:

N/A

Service Worker:

Workboxjs

Performance patterns:

CDN Cache

Server-side rendering:

Yes

API:

hnpwa.com/api/v0

Hosting:

Firebase

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

4.3s

Interactive (Faster 3G):

3.2s

Framework/UI libraries:

Angular, Angular Router, Angular HTTP

Module bundling:

Webpack

Service Worker:

Application Shell + sw-precache

Performance patterns:

Lazy loaded modules

Server-side rendering:

Angular Universal

API:

Firebase Hacker News API + Node-hnapi (unofficial)

Hosting:

Digitalocean

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

5.75s

Interactive (Faster 3G):

4.83s

Framework/UI libraries:

Next.js, Preact

Module bundling:

Next.js with additional Webpack config

Service Worker:

Application & data caching with sw-precache

Performance patterns:

In memory LRU cache, DNS prefetch, preact-compat alias in production

Server-side rendering:

Yes

API:

Node-hnapi (unofficial)

Hosting:

Digital Ocean & Cloudflare

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

6.2s

Interactive (Faster 3G):

4.8s

Framework/UI libraries:

ZUIX

Module bundling:

zuix-bundler

Service Worker:

Application Shell + Workbox data caching

Performance patterns:

Lazy loaded components with caching

Server-side rendering:

None

API:

Hacker News Firebase API

Hosting:

Firebase

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

3.0s

Interactive (Faster 3G):

2.4s

Module bundling:

Webpack

Service Worker:

Application Shell

Server-side rendering:

No

API:

hnpwa.com/api

Hosting:

Firebase static files hosting + preload/prefetch link headers

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

4.12s

Interactive (Faster 3G):

2.81s

Framework/UI libraries:

Glimmer.js

Scaffolding:

Ember CLI

Module bundling:

Broccoli

Service Worker:

Application Shell + data caching with ESW

Performance patterns:

Prefetch/Preload JS + DNS, Critical CSS, HTTP/2 Server Push

Server-side rendering:

None

API:

Node-hnapi (unofficial)

Hosting:

Firebase

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

5.2s

Interactive (Faster 3G):

4.3s

Framework/UI libraries:

React, React Router, Redux, Immutable.js

Module bundling:

Webpack

Service Worker:

Application Shell + data caching and offline google analytics with Workbox

Performance patterns:

Server-side data pre-fetching, preload/prefetch resources

Server-side rendering:

Yes

API:

Node-hnapi (unofficial)

Hosting:

Firebase

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

5.5s

Interactive (Faster 3G):

4.5s

Framework/UI libraries:

Angular, ngu-pwa-tools

Scaffolding:

Angular CLI

Module bundling:

Angular CLI

Service Worker:

Application shell generated with ng-pwa-tools and service worker from @angular/service-worker

Performance patterns:

Lazy loaded modules

Server-side rendering:

None

API:

Node-hnapi (unofficial)

Hosting:

Firebase with HTTP/2 Server Push

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

3.1s

Interactive (Faster 3G):

2.41s

Framework/UI libraries:

React, React Router

Module bundling:

Webpack

Service Worker:

Application Shell

Server-side rendering:

No

API:

Node-hnapi (unoffical)

Hosting:

Firebase

Other details:

create-react-app

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

2.97s

Interactive (Faster 3G):

1.92s

Framework/UI libraries:

,

Service Worker:

Application Shell

Server-side rendering:

No

API:

HNPWA api

Hosting:

Firebase

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

7.7s

Interactive (Faster 3G):

5.3s

Framework/UI libraries:

Ember

Scaffolding:

Ember CLI

Module bundling:

Broccoli

Service Worker:

Application Shell + data caching with sw-precache

Server-side rendering:

Ember Fastboot

API:

Node-hnapi (unofficial)

Hosting:

Heroku + Amazon S3

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

2.7s

Interactive (Faster 3G):

2.2s

Framework/UI libraries:

Next.js, Preact

Module bundling:

Next.js with additional Webpack config

Service Worker:

Application & data caching with sw-precache

Performance patterns:

In memory LRU cache, preact-compat alias in production, CDN cache

Server-side rendering:

Yes

API:

Official API (Firebase)

Hosting:

Firebase

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

1.78s

Interactive (Faster 3G):

1.5s

Framework/UI libraries:

viperHTML

Module bundling:

Webpack

Service Worker:

Application Shell + data caching

Performance patterns:

Asynchronous Partial Outputs

Server-side rendering:

Yes

API:

Hacker News Firebase API

Hosting:

Google App Engine

Author:

Lighthouse:

100/100

Interactive (Emerging Markets):

3.5s

Interactive (Faster 3G):

3s

Framework/UI libraries:

Elm 0.19

Module bundling:

Elm

Service Worker:

Data caching with SWPrecachePlugin

Performance patterns:

Cache requested resources in session

Server-side rendering:

None

API:

api.hnpwa.com/v0

Hosting:

Firebase

Author:

Lighthouse:

100/100

Interactive (Emerging Markets):

2.8s

Interactive (Faster 3G):

2.0s

Module bundling:

Webpack

Service Worker:

Application Shell + Service Worker support via Dojo CLI build

Performance patterns:

HTTP/2 and Build time rendering

Server-side rendering:

None

API:

Node-hnapi (unofficial)

Hosting:

Firebase

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

2.3s

Interactive (Faster 3G):

1.3s

Module bundling:

No module bundling

Service Worker:

Application Shell

Performance patterns:

HTTP/2, Gzip static assets, CDN

Server-side rendering:

yes

API:

Node-hnapi (unofficial)

Hosting:

Google Compute Engine

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

4.8s

Interactive (Faster 3G):

3.4s

Framework/UI libraries:

Preact

Module bundling:

Webpack

Service Worker:

Application Shell with custom worker-loader

Performance patterns:

HTTP/2, route based code splitting, resources preload, server-side data pre-fetch

Server-side rendering:

Yes

API:

Hacker News Firebase API on the server communicating with the client via socket

Hosting:

now.sh

Author:

Lighthouse:

100/100

Interactive (Emerging Markets):

4.1s

Interactive (Faster 3G):

2.1s

Framework/UI libraries:

AngularDart, AngularDart Router

Module bundling:

Dart2JS

Service Worker:

Worker generated from package:pwa

Performance patterns:

Lazy loaded modules

Server-side rendering:

None

API:

api.hnpwa.com/v0

Hosting:

Firebase

Authors:

Lighthouse:

100/100

Interactive (Emerging Markets):

2.9s

Interactive (Faster 3G):

2.1s

Module bundling:

Rollup

Service Worker:

Shell + data caching with Workbox

Performance patterns:

Local caching of API results, CDN cache

Server-side rendering:

no

API:

HNPWA API

Hosting:

Firebase

Author:

Lighthouse:

90/100

Interactive (Emerging Markets):

7.3s

Interactive (Faster 3G):

3.9s

Framework/UI libraries:

React/Inferno, MobX, TypeScript, Router5, emotion

Module bundling:

Webpack

Service Worker:

SWPrecache

Performance patterns:

Critical CSS, request caching

Server-side rendering:

None

API:

hnpwa.com/api/v0

Hosting:

Firebase

Author:

Lighthouse:

100/100

Interactive (Emerging Markets):

5.36s

Interactive (Faster 3G):

4.18s

Framework/UI libraries:

React Native

Module bundling:

Webpack

Service Worker:

Application Shell with SW Precache

Performance patterns:

HTTP/2, preconnect

Server-side rendering:

No

API:

hnpwa.com/api

Hosting:

Firebase

Author:

Lighthouse:

100/100

Interactive (Emerging Markets):

6.84s

Interactive (Faster 3G):

5.07s

Framework/UI libraries:

Quasar Framework, Vue, vue-router, Vuex

Module bundling:

Webpack

Service Worker:

Application Shell + data caching with SWPrecachePlugin

Performance patterns:

Server-side data pre-fetching, preload/prefetch resources

Server-side rendering:

Yes

API:

Hacker News Firebase API

Hosting:

Now

Other details:

Inlined CSS used by rendered components

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

2.7s

Interactive (Faster 3G):

2.17s

Framework/UI libraries:

Inferno

Scaffolding:

create-inferno-app

Module bundling:

Webpack

Service Worker:

Application Shell + data caching with sw-precache

Performance patterns:

PRPL, code-splitting for granular loading

Server-side rendering:

None

API:

node_hnapi

Hosting:

Firebase

Other details:

Route-specific pushing

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

4.6s

Interactive (Faster 3G):

3.2s

Framework/UI libraries:

React, React Router

Module bundling:

Webpack

Service Worker:

Application Shell

Performance patterns:

HTTP/2, route based code splitting

Server-side rendering:

No

API:

api.hnpwa.com/v0

Hosting:

Firebase

Other details:

Asynchronously loaded routes

Author:

Lighthouse:

100/100

Interactive (Emerging Markets):

2.6s

Interactive (Faster 3G):

1.6s

Module bundling:

Webpack

Service Worker:

Application Shell + runtime caching with SWPrecachePlugin

Performance patterns:

2 bundles (ES2015+ and transpiled), route-level code splitting, preload/prefetch resources, CSS inlining

Server-side rendering:

No

API:

api.hnpwa.com/v0/

Hosting:

Firebase

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

4.5s

Interactive (Faster 3G):

3.7s

Framework/UI libraries:

CxJS, Preact

Scaffolding:

Cx CLI

Module bundling:

Webpack

Service Worker:

Application Shell + runtime data caching with sw-precache (sw-precache-webpack-plugin)

Performance patterns:

Code-splitting, CSS and JS inlining

Server-side rendering:

None

API:

Node-hnapi (unoffical)

Hosting:

Netlify

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

5.29s

Interactive (Faster 3G):

2.46s

Framework/UI libraries:

CycleJS, cycle-onionify, switch-path, cyclejs-utils

Service Worker:

Application Shell + SWPrecache Webpack Plugin

Server-side rendering:

No

API:

HNPWA api

Hosting:

Firebase

Author:

Lighthouse:

91/100

Interactive (Emerging Markets):

4.413s

Interactive (Faster 3G):

3.7s

Framework/UI libraries:

Angular, Service-Worker, firebase

Scaffolding:

Angular CLI

Module bundling:

Angular CLI

Service Worker:

Application shell generated with ng-pwa-tools and service worker from @angular/service-worker

Performance patterns:

Lazy loaded modules

Server-side rendering:

Yes

API:

Node-hnapi (unofficial)

Hosting:

Firebase with HTTP/2 server push

Authors:

Lighthouse:

92/100

Interactive (Emerging Markets):

4.7s

Interactive (Faster 3G):

4.0s

Framework/UI libraries:

AppRun

Scaffolding:

AppRun CLI

Module bundling:

Webpack

Service Worker:

Workboxjs

Performance patterns:

Application Shell + data caching with sw-precache

Server-side rendering:

No

API:

Official API (Firebase)

Hosting:

GitHub

Author: