HONEST

Unofficial and Honest Cloudflare System Status

HTTP/3 performance regression
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:
Network Performance Issues in Istanbul
Incident Report for Cloudflare
Resolved
We experienced network performance issues with our Istanbul facility between 19:46-20:10 UTC today, 2024-11-28. The impact is now resolved.
Posted Nov 28, 2024 - 20:00 UTC
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