Pagespeed Packages

Rules related to checking the compatability of the CSS on the page ensuring the stylesheet works on older browsers too

Rules related to checking the http headers/protocol details of the request and response from server

Rules that check if any bandwidth can be saved on the pages content

Rules that check if the network is configured for the best performance

CLI for analyzing a webpage with Google PageSpeed

🚀 A statistical analysis tool for performance testing

Tiny DOM ready using requestAnimationFrame first, falling back to readyState.

A tool that runs Google PageSpeed Insights multiple times and returns the average values.

A fast lazyload library that use the intersection observer API and the mutation observer to lazyload images, background images and videos at the speed of light.

A CLI to provide react and webpack snippets

🚀 A statistical analysis tool for performance testing

lazy image loader directive for vue 2.0

Small, cacheable subset of Google Analytics JS client

A lazy loading library for images, background, videos, Didn't require to change the HTML markup, just works and the performance is amazing!

A lightweight utility for seamlessly integrating Google Fonts into web projects, optimizing web performance, and enhancing user experience.

Send Lighthouse SpeedTest results to your email

网页性能分析工具

Lazyload iframes - dependency-free library

Fork of Dependency-free library for lazyloading iframes

A package for lazy-loading images