Account Dash Ticket - Workers and Pages services only have a speed of 1.5KB/s when accessed through this domain name. Ticket number 2412315.
Workers and Pages services only have a speed of 1.5KB/s when accessed through my domain name, which is almost unusable.
Since a suspected attack a few months ago(I have blocked some links through the firewall), I got an email alert (congestion event, degraded performance of this domain) that mentioned “Some of your visitors may experience altered performance until this congestion event has subsided.” But I waited For months, no signs of recovery have been found.
Because of the severe speed limit, my Workers and Pages services are almost unusable, and my domain name is also purchased at Cloudflare.
For ease of inspection, I bound a test subdomain to one of the Pages services, and attached a screenshot of the access speed.
I think your slow performance is unrelated to the email alert you got.
Even if your site was being attacked, it wouldn’t make sense for Cloudflare to rate limit the speed of your domain because number of open connections is much more costly for Cloudflare than throughput. And rate-limiting your domain isn’t solving the attack so I don’t think those two are related.
Does your Worker fetch from an origin? Or is your site a originless site?
Some of the image images in my website are heavily visited.
I tried to delete the subdomain resolution records, also unable to block these access, I have shut down the site two months ago and blocked the subdomain with firewall rules, for some necessary URLs I also redirected them with page rules to another domain name.