My site is not opening with the onlyxcodes [dot] com URL. The browser shows the message the “web server is returning an unknown error with error code 520”.
May I ask if you manage your Cloudflare settings through the eZoic interface, or rather on your own Cloudflare account/Dashboard?
f you’ve enabled and integrated Cloudflare for your domain name through eZoic interface, you should manage and update things using their interface.
Hopefully, you’re doing this that way, or some other? There are topics around here about users having some issues with eZoic, when changing their settings and they being reverted back to the “old” ones.
May I ask what troubleshooting steps have you tried already from the article below related to your 520 error? Regarding Cloudflare 520 error, may I suggest you to try looking into below articles to troubleshoot the issue:
Furthermore, I’d suggest you to temporary enable the ‘Pause Cloudflare for this site’ option from the bottom right corner of the Cloudflare dashboard for your zone.
Pause Cloudflare for your Website and make sure it works fine without Cloudflare first.
That way, you could troubleshoot further with your origin host/server and service provider.