Web server is down 521 522

hey Cloudflare users i m facing this error issue for many time and i aslo tried almost each every troubolshooting and after that i m not supposing to see that error regularly i m sick…
pls anyone help me to reach out.

521 means your origin server is down - this isn’t a problem on Cloudflare is down, this is a problem with whoever is hosting your site. More info on this article about 521 errors:

Please see the below article about 522 errors: