1.librespeed / speedtestSelf-hosted Speed Test for HTML5 and more. Easy setup, examples, configurable, mobile friendly. Supports PHP, Node, Multiple servers, and morehtml5-speedtestspeedtestweb-workerxhrinternet-speedinternet-speed-checker+3 moreJavaScriptLGPL-3.015K total2.5K forks+314 starsfrom 14,963 · score 5.75
2.MithrilJS / mithril.jsA JavaScript Framework for Building Brilliant Applicationsjavascriptframeworkvirtual-domxhrroutermithril+1 moreJavaScriptMIT15K total922 forks+46 starsfrom 14,461 · score 3.85