hangs.html visualizes performance data collected via Firefox telemetry. It is a tool designed to visualize browser hang information collected from many different Firefox instances. The interface was adapted from perf.html, the profiler Mozilla uses in developing Firefox. hangs.html is a web application built using React and Redux and runs entirely client-side.
Mozilla develops this tool for examining the performance of Firefox as well as examining web page performance in the Firefox Developer Tools.
TODO
git clone [email protected]:squarewave/hangs.html.git
cd hangs.html
npm install
npm startTo run a faster production version use
npm run start-prodinstead ofnpm start