Unofficial and Honest Cloudflare System Status

Starting as early as at least 2022-10-26, users may experience a significant performance degradation when enabling HTTP/3 on their sites. Users are advised to disable HTTP/3 for better performance.

Update: Improvements have been made to HTTP/3 performance recently that greatly reduce the impact of this regression.


Sources:
WARP Connection Issues
Incident Report for Cloudflare
Resolved
This incident has been resolved.
Posted Nov 19, 2024 - 22:12 UTC
Monitoring
The cause of this issue has been identified and a fix has been implemented. We are currently monitoring the results.
Posted Nov 19, 2024 - 20:59 UTC
Investigating
We are currently investigating reports that customers using WARP are experiencing issues connecting to certain third-party services.
Posted Nov 19, 2024 - 19:57 UTC
This incident affected: Cloudflare Sites and Services (WARP).