August 2026 31 Minor incident
Some Firefox users may see delayed or failed asset loads on R2 custom domains due to an incorrect HTTP/3 advertisement. We are working on a fix.
Started
18:47 UTC
Duration
Lasted 3d 0h
Source
IsDown
Next time
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Affected components: Cloudflare Sites and Services, R2
What happened?
Some Firefox users may see delayed or failed asset loads on R2 custom domains due to an incorrect HTTP/3 advertisement. We are working on a fix.
