W3C Status

All Systems Operational

About This Site

W3C Service Status

Website Operational

User & Group Management Operational

TR Publication Operational

Email & Mailing Lists Operational

IRC Operational

API Operational

Validation Services Operational

Chapters Operational

GitHub Operational

Backend storage service Operational

Frontend services (Proxy, Firewall, Cache, CDN) Operational

Cloudflare CDN/Cache Operational

Cloudflare CDN Cache Purge Operational

Cloudflare Cloudflare Firewall Operational

Cloudflare Load Balancing and Monitoring Operational

Cloudflare SSL Certificate Provisioning Operational

Operational

Degraded Performance

Partial Outage

Major Outage

Maintenance

Past Incidents

Jun 12, 2025

No incidents reported today.

Jun 11, 2025

Website software upgrade

Completed - The scheduled maintenance has been completed.
Jun 11, 09:36 UTC

In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 11, 07:00 UTC

Scheduled - We will be upgrading our website software, which may lead to sporadic downtime of parts of the website.
Jun 4, 15:08 UTC

Jun 10, 2025

No incidents reported.

Jun 9, 2025

No incidents reported.

Jun 8, 2025

No incidents reported.

Jun 7, 2025

No incidents reported.

Jun 6, 2025

No incidents reported.

Jun 5, 2025

No incidents reported.

Jun 4, 2025

No incidents reported.

Jun 3, 2025

No incidents reported.

Jun 2, 2025

No incidents reported.

Jun 1, 2025

No incidents reported.

May 31, 2025

No incidents reported.

May 30, 2025

No incidents reported.

May 29, 2025

No incidents reported.