W3C Web Performance Working Group

https://www.w3.org/webperf/

Specifications

GitHub repositories are linked from each specification.

• https://w3c.github.io/hr-time/
• https://w3c.github.io/performance-timeline/
• https://w3c.github.io/resource-timing/
• https://w3c.github.io/navigation-timing/
• https://w3c.github.io/user-timing/
• https://w3c.github.io/beacon/
• https://w3c.github.io/server-timing/
• https://w3c.github.io/paint-timing/
• https://w3c.github.io/reporting/
• https://w3c.github.io/network-error-logging
• https://w3c.github.io/event-timing/
• https://w3c.github.io/largest-contentful-paint/
• https://w3c.github.io/long-animation-frames/

Past Deliverables:

• https://w3c.github.io/page-visibility/
• https://w3c.github.io/resource-hints/
• https://w3c.github.io/preload/
• https://w3c.github.io/requestidlecallback/

Incubations:

• https://w3c.github.io/longtasks/
• https://w3c.github.io/device-memory/
• https://github.com/WICG/container-timing/
• https://github.com/WICG/is-input-pending/
• https://github.com/WICG/layout-instability/
• https://github.com/WICG/performance-measure-memory/
• https://github.com/WICG/netinfo/
• https://github.com/WICG/scheduling-apis/
• https://github.com/WICG/js-self-profiling/
• https://github.com/WICG/page-lifecycle/
• https://github.com/WICG/deprecation-reporting/
• https://github.com/WICG/intervention-reporting/
• https://github.com/WICG/crash-reporting/

Past Incubations:

• https://github.com/WICG/pending-beacon/ (and https://github.com/WICG/unload-beacon/) were merged into Fetch

Web Performance tests can be found in web-platforms-tests.

More information on our dashboard.

Contributing to the Web Performance Repositories

Please read CONTRIBUTING.md.

Group Agenda

See our agenda.

Meeting Minutes

Past meeting minutes are captured in the meeting minutes archive.

History

This repository used to contain editor's drafts from the Web Performance Working Group.