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Web Hosting Tips & Resources From NameHero
The Cloudflare error 520: web server returns an unknown error is another class of errors relating to problems at the origin server. I’ve already written about Cloudflare error 500 and error 523, so now it’s time to examine 523 in a little more detail. This happens when your server returns a response that Cloudflare doesn’t […]
The Cloudflare error 500: Internal Server Error is an indication that there’s something wrong with your origin server. Unlike error 523: Origin is Unreachable, your server can receive and respond to Cloudflare’s requests but throws an error in response. With Error 523, your server doesn’t respond, so Cloudflare doesn’t know whether your server even exists. […]
If you’ve used Cloudflare for a while, you’ll inevitably see the following error one day: Error 523: Origin is unreachable This one is very simple to understand compared to some of the other Cloudflare errors. For one reason or another, Cloudflare is unable to contact your server. If you don’t have the “Always Online” feature […]