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HTTP Status Code 522 - Connection Timed Out The HTTP status code 522 indicates that a connection to the origin web server timed out. This error is specific to Cloudflare,…

HTTP Status Code 521 - Web Server Is Down The HTTP status code 521 Web Server Is Down is a non-standard status code used by the web infrastructure company Cloudflare.…

HTTP Status Code 520 - Web Server Is Returning an Unknown Error The HTTP status code 520 is an error response provided by Cloudflare when the origin server returns an…

HTTP Status Code 511 - Network Authentication Required The HTTP status code 511 Network Authentication Required indicates that the client needs to authenticate to gain network access. This status is…

HTTP Status Code 510 - Not Extended The HTTP status code 510 Not Extended is a server error response code that indicates further extensions to the request are required for…

HTTP Status Code 509 - Bandwidth Limit Exceeded Description The HTTP status code 509 Bandwidth Limit Exceeded is used when a server has exceeded the bandwidth limit that has been…

HTTP Status Code 508 - Loop Detected The HTTP Status Code 508 Loop Detected indicates that the server terminated an operation because it encountered an infinite loop while processing a…

HTTP Status Code 507 - Insufficient Storage The HTTP status code 507 Insufficient Storage is used by the Web Distributed Authoring and Versioning (WebDAV) protocol. It indicates that the server…

HTTP Status Code 506 - Variant Also Negotiates Description The HTTP status code 506 Variant Also Negotiates is a server error response. It indicates that the server has an internal…

505 HTTP Version Not Supported The HTTP status code 505 HTTP Version Not Supported indicates that the server does not support, or refuses to support, the HTTP protocol version that…