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+746 starsfrom 14,531 · score 6.62
2.MithrilJS / mithril.jsA JavaScript Framework for Building Brilliant Applicationsjavascriptframeworkvirtual-domxhrroutermithril+1 moreJavaScriptMIT15K total922 forks+108 starsfrom 14,399 · score 4.69