Can you actually customize that Cloudflare error page? I thought that was their error page when they lose connection with your site and custom error pages was just the ones your app creates, like 404, 403, etc?
I think the intent is for joke pages, like the demo link which acts like error 500 saying the host is on fire etc but really serves as 200 OK, not your actual Cloudflare service errors.
Can you actually customize that Cloudflare error page? I thought that was their error page when they lose connection with your site and custom error pages was just the ones your app creates, like 404, 403, etc?
I think the intent is for joke pages, like the demo link which acts like error 500 saying the host is on fire etc but really serves as 200 OK, not your actual Cloudflare service errors.
On free plans you can't, on business/enterprise plans you can.
Edit: Gemini says you could make a custom worker and do a 5XX redirect that way, but I haven't tried it. Does make sense though.
the custom error page is configurable at a domain (zone) level
which sometimes gets annoying because branding for subdomains could be different.
https://developers.cloudflare.com/rules/custom-errors/edit-e...