WHATWG

HTML Standard

Encoding Standard

Discussions and issues without a logical home

Build scripts for https://github.com/whatwg/html

Fetch Standard

Streams Standard

Console Standard

DOM Standard

URL Standard

Notifications API Standard

Compatibility Standard

How we track participants in the WHATWG

Quirks Mode Standard

MIME Sniffing Standard

XMLHttpRequest Standard

Infra Standard

Preprocessor for the HTML Standard

The WHATWG website and other static resources

Fullscreen API Standard

Miscellaneous resources for the servers hosting *.whatwg.org domains

Storage Standard

A place to raise issues with the WHATWG Steering Group

Sources for platform.html5.org

HTML differences from HTML4

CSS Figures

CSS Books

Milestones in the history of the modern Web platform