axemclion / browser-perf Star 937 Code Issues Pull requests Performance Metrics for Web Browsers javascript performance web-performance metrics performance-metrics wiki-page perfmatters browser-perf Updated Feb 12, 2018 JavaScript
axemclion / perfjankie Star 343 Code Issues Pull requests Checking browser rendering performance regression web-performance dashboard perfmatters browser-perf performance-regressions Updated Sep 9, 2026 JavaScript
shinsenter / defer.php Sponsor Star 41 Code Issues Pull requests Discussions 🚀 A PHP library that focuses on minimizing payload size of HTML document and optimizing page speed. efficient lazyload lazy-loading pagespeed performant intersection-observer browser-perf composer-package website-performance browser-compatibility lazy-js lazy-css lazy-image lazy-img lazy-iframe avoid-render-blocking lazy-loader lazy-video lazy-ads defer-js Updated Sep 7, 2023 PHP
omrilotan / performance-timing Star 3 Code Issues Pull requests 👓 A straight-forward interface to retrieve browser performance timing metrics. browser-perf performance-navigation-timing performance-entry Updated Feb 27, 2023 JavaScript
joshbeckman / performance-plus Sponsor Star 1 Code Issues Pull requests A utility and convenience library for the browser-based performance API, with support for IE8+ performance browser browser-perf Updated Apr 30, 2023 JavaScript