bugzilla-data-high.json

{"bugs":[{"op_sys":"All","keywords":[],"last_change_time":"2022-12-27T04:43:45Z","severity":"S3","id":1760045,"component":"DOM: Core & HTML","status":"ASSIGNED","creation_time":"2022-03-17T14:56:27Z","priority":"--","summary":"Slow HTMLElement.focus calls on matrix-react benchmark"},{"creation_time":"2023-09-13T10:36:04Z","priority":"P1","status":"ASSIGNED","summary":"H3 upload Speed still slow. Three times slower than other browsers.","op_sys":"Unspecified","last_change_time":"2025-01-21T16:43:21Z","keywords":["leave-open","perf:responsiveness","reproducible","top50","webcompat:platform-bug"],"severity":"S2","id":1852924,"component":"Networking: HTTP"},{"summary":"Frequent long janks on Android on loading certain pages","status":"ASSIGNED","creation_time":"2024-06-19T11:50:31Z","priority":"P1","id":1903530,"severity":"S2","component":"Storage: Quota Manager","op_sys":"Unspecified","last_change_time":"2025-01-17T07:47:01Z","keywords":[]},{"component":"Widget: Cocoa","severity":"S2","id":1602842,"op_sys":"Unspecified","keywords":["perf:responsiveness"],"last_change_time":"2024-05-16T14:42:52Z","summary":"OSXDisplay::EnableVsync hangs in CVDisplayLinkCreateWithActiveCGDisplays","status":"NEW","priority":"P2","creation_time":"2019-12-10T17:22:25Z"},{"summary":"[Meta] investigate performance issues on Reddit.","creation_time":"2021-01-28T16:03:57Z","priority":"--","status":"NEW","severity":"--","id":1689392,"component":"Performance","keywords":["meta"],"last_change_time":"2023-05-19T20:35:11Z","op_sys":"Unspecified"},{"creation_time":"2022-05-25T16:56:04Z","status":"NEW","priority":"P2","summary":"AudioContext power optimizations","op_sys":"Unspecified","keywords":[],"last_change_time":"2024-05-16T00:17:02Z","severity":"S2","id":1771179,"component":"Web Audio"},{"summary":"Fenix hangs and memory usage jumps on theguardian.com when opening headlines in new tab","priority":"P2","status":"NEW","creation_time":"2022-08-31T21:19:22Z","id":1788530,"severity":"S2","component":"Performance","op_sys":"Unspecified","keywords":["perf:resource-use","perf:responsiveness","reproducible"],"last_change_time":"2024-11-30T04:50:09Z"},{"summary":"org.mozilla.experiments.nimbus.Nimbus$applyLocalExperiments$2$1.invoke blocks startup for 110ms while it's loading libxul","status":"NEW","creation_time":"2024-04-18T13:42:25Z","priority":"P2","severity":"S2","id":1892234,"component":"Experimentation and Telemetry","op_sys":"Android","keywords":["regression","regressionwindow-wanted"],"last_change_time":"2025-01-16T13:30:43Z"},{"summary":"vizzy.io - The browser is slowed down and eventually stops responding","status":"NEW","priority":"--","creation_time":"2024-11-04T09:34:27Z","id":1928948,"severity":"--","component":"Performance","op_sys":"Windows 10","last_change_time":"2025-01-13T20:42:33Z","keywords":["webcompat:site-report"]},{"op_sys":"Unspecified","last_change_time":"2023-10-11T11:59:19Z","keywords":["perf:responsiveness","perf:startup","reproducible"],"component":"Crash Reporting","severity":"S2","id":1550754,"priority":"--","creation_time":"2019-05-10T14:52:25Z","status":"REOPENED","summary":"ContentParent::KillHard janks the main thread"},{"summary":"youtube music becomes verry slow when switching music after a while","status":"UNCONFIRMED","creation_time":"2024-12-31T19:38:59Z","priority":"--","id":1939605,"severity":"S2","component":"Performance","op_sys":"Unspecified","last_change_time":"2025-01-14T03:51:54Z","keywords":["perf:responsiveness","reproducible"]}]}