Most popular web-performance repositories and open source projects

angular

The modern web developer’s platform

23880   89102   89102  

webpack

A bundler for javascript and friends. Packs many modules into a few bu...

8785   63244   63244  

skywalking

APM, Application Performance Monitoring System

6249   22066   22066  

quicklink

⚡️Faster subsequent page-loads by prefetching in-viewport links during...

408   10490   10490  

guess

🔮 Libraries & tools for enabling Machine Learning driven user-experien...

204   6919   6919  

mozjpeg

Improved JPEG encoder.

427   5087   5087  

perfume.js

Web performance library for measuring all performance vitals metrics

104   2806   2806  

webpack.js.org

Repository for webpack documentation and more!

3337   2184   2184  

web-vitals-extension

A Chrome extension to measure essential metrics for a healthy site

95   2091   2091  

puppeteer-webperf

Automating Web Performance testing with Puppeteer 🎪

80   1703   1703  

aurelia

Aurelia 2, a standards-based, front-end framework designed for high-pe...

142   1283   1283  

awesome-mobile-web-development

All that you need to create a great mobile web experience

60   1157   1157  

browser-perf

Performance Metrics for Web Browsers

68   935   935  

kweb-core

A Kotlin web framework

56   913   913  

v-lazy-image

Lazy load images using Intersection Observer, apply progressive render...

70   877   877  

awesome-pagespeed-metrics

⚡Metrics to help understand page speed and user experience

25   644   644  

imager

Automated image compression for efficiently distributing images on the...

34   530   530  

guess-next

🔮 Demo application showing the integration of Guess.js with Next.js

8   527   527  

garie

Open source web performance

48   525   525  

react-live-chat-loader

Implement a live chat beacon in your React application without perform...

54   474   474  

prerender.js

Fast webpages for all browsers.

12   415   415  

perfjankie

Checking browser rendering performance regression

25   343   343  

progress-bar-animation

Making a Doughnut Progress Bar - research notes

14   304   304  

pwa-fundamentals

👨‍🏫 Mike & Steve's Progressive Web Fundamentals Course

128   267   267  

uxm

A modular library for collecting front-end performance metrics.

12   234   234  

web-vitals-reporter

Report Web Vitals to your API with one POST request per session.

3   214   214  

flying-pages

Load inner pages instantly, intelligently

17   206   206  

skywalking-client-js

Client-side JavaScript exception and tracing library for Apache SkyWal...

67   189   189  

nemetric

前端性能指标的监控,采集以及上报。用于测量第一个dom生成的时间(FP/FCP/LC...

12   173   173  

ngx-hover-preload

🖱 Preload Angular lazy-loaded routes on mouse over

6   156   156  

idle-task

Improve your website performance by executing JavaScript during a brow...

5   129   129  

kabarvirus

KabarVirus.com: cepat (PageSpeed 100), ringan (10 KB)

15   111   111  

time-slicing

Break down long tasks into smaller tasks, avoid blocking the main proc...

6   106   106  

pio

Optimize images while maintaining the same perceived quality

7   102   102  

keepfast

:horse_racing: A model driven framework for the evaluation web page pe...

15   101   101  

protractor-perf

E2E test framework to check for performance regressions in Angular app...

26   93   93  

Surf-N-Perf

Micro-library for gathering web page performance data

21   89   89  

ada-awa

Ada Web Application - Framework to build high performance secure web a...

10   85   85  

awesome-web-performance-budget

⚡️Articles, Websites, Tools and Case Studies to implement performance...

7   83   83  

user-flow

📦 Combine Chrome tooling like Lighthouse userflows and DevTools recond...

3   77   77  

perflint

PerfLint is a tool to identify unexpected performance levels of a Webs...

7   70   70  

assassin

Assassin is a decentralized database that uses background threads to k...

3   68   68  

wp-quicklink

The WordPress plugin for quicklink. ⚡️ Faster subsequent page-loads by...

9   66   66  

performance-budgets

performance-budgets gives you a simple way to check and stay on top of...

3   58   58  

Web-Tuning-Series

Web 性能优化系列：浏览器工作机制、性能优化、体验度量、PWA、录屏与重放

6   57   57  

garie-lighthouse

Lighthouse Garie plugin. Polls websites to checkout performance metric...

24   51   51  

magento2-quicklink

⚡️ Magento 2 extension faster subsequent page-loads by prefetching in-...

10   49   49  

crux-api

A tiny (450 bytes) wrapper for Chrome UX Report API wrapper that provi...

4   47   47  

alef-component

Alef Component for Modern Web Apps.

2   46   46  

blazingly-ssr

A blazing fast server side rendering & project optimiser cli tool usin...

2   41   41