Hello,
I was able to navigate to https://generaluskins.com/ I am able to load the site without an active 521.
Are you still experiencing this issue if so? This guide below details some common items to check.
Error 521 occurs when the origin web server refuses connections from Cloudflare. Security solutions at your origin may block legitimate connections from certain Cloudflare IP addresses.
The two most common causes of 521 errors are:
- Offlined origin web server application
- Blocked Cloudflare requests
Resolution
Contact your site administrator or hosting provider to eliminate these common causes:
- Ensure your origin web server is responsive
- Review origin web server error logs to identify web server application crashes or outages.
- Confirm Cloudflare IP addressesOpen external link are not blocked or rate limited
- Allow all Cloudflare IP rangesOpen external link in your origin web server’s firewall or other security software
- Confirm that — if you have your SSL/TLS mode set to Full or Full (Strict) — you have installed a Cloudflare Origin Certificate
- Find additional troubleshooting information on the Cloudflare CommunityOpen external link.
As a 521 is a origin error. We cannot do much for this. Best bet would be to check with the hosting provider. To remedy these 521’s.
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