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W3C Service Status

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

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Operational

Degraded Performance

Partial Outage

Major Outage

Maintenance

Past Incidents

Dec 13, 2024

No incidents reported today.

Dec 12, 2024

No incidents reported.

Dec 11, 2024

No incidents reported.

Dec 10, 2024

No incidents reported.

Dec 9, 2024

No incidents reported.

Dec 8, 2024

No incidents reported.

Dec 7, 2024

No incidents reported.

Dec 6, 2024

spec-generator is timing out

Resolved - This incident has been resolved.
Dec 6, 08:16 UTC

Identified - A recent upgrade of the spec-generator dependencies is causing timeouts when generating document snapshots. A fix is in progress.
Dec 5, 14:19 UTC

Dec 5, 2024

Dec 4, 2024

No incidents reported.

Dec 3, 2024

No incidents reported.

Dec 2, 2024

SSO authentication for www.w3.org

Completed - The scheduled maintenance has been completed.
Dec 2, 09:19 UTC

Scheduled - Single-Sign On (SSO) authentication has been available on some of our services for some time now (particularly lists.w3.org).

On Monday December 2, 2024 we are going to switch authentication to SSO on our main content servers (www.w3.org).

In SSO, login means that instead of getting an authentication pop-up prompt on your browser, your browser will be redirected to an authentication form on https://auth.w3.org/.

SSO authentication on www.w3.org has been available since a while too, but it has been limited to the staff. With this change, we are expanding its coverage for everyone.

After the roll-out of this change, HTTP Basic Authentication will only be required in a few isolated cases on www.w3.org.

Note that some of our services such as wikis and blogs use their own authentication systems and are not included in our deployment of SSO.
Nov 29, 17:04 UTC

Dec 1, 2024

No incidents reported.

Nov 30, 2024

No incidents reported.

Nov 29, 2024

No incidents reported.