HTTP Status Cats

Cats for every HyperText Transfer Protocol response status code.

How to use, replace [code] with a three digit HTTP response status code number:

https://httpcats.com/[code].jpg

Alternatively, use the .webp or .jxl or .avif or .json extensions, instead of .jpg. For more details, click on the images below.

100 Continue & Cats 101 Switching Protocols & Cats 102 Processing & Cats 103 Early Hints & Cats

HTTP Status Tester

Test live and from different countries the HTTP responses, redirect chains and status codes of one or multiple URLs.

http.app

200 OK & Cats 201 Created & Cats 202 Accepted & Cats 203 Non-Authoritative Information & Cats 204 No Content & Cats 205 Reset Content & Cats 206 Partial Content  & Cats 207 Multi-Status & Cats 208 Already Reported & Cats 218 This is fine & Cats 226 IM Used & Cats 300 Multiple Choices & Cats 301 Moved Permanently & Cats

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With SEO audits by ex-Google Search engineers

seo.services

302 Found & Cats 303 See Other & Cats 304 Not Modified & Cats 305 Use Proxy & Cats 306 Switch Proxy & Cats 307 Temporary Redirect & Cats 308 Permanent Redirect & Cats 400 Bad Request & Cats 401 Unauthorized & Cats 402 Payment Required & Cats 403 Forbidden & Cats 404 Not Found & Cats 405 Method Not Allowed & Cats 406 Not Acceptable & Cats 407 Proxy Authentication Required & Cats 408 Request Timeout & Cats 409 Conflict & Cats 410 Gone & Cats 411 Length Required & Cats 412 Precondition Failed & Cats 413 Payload Too Large & Cats 414 URI Too Long & Cats 415 Unsupported Media Type & Cats 416 Range Not Satisfiable & Cats 417 Expectation Failed & Cats 418 I'm a teapot & Cats 419 Page Expired & Cats 420 Enhance your calm & Cats 421 Misdirected Request & Cats 422 Unprocessable Entity & Cats 423 Locked & Cats 424 Failed Dependency & Cats 425 Too Early & Cats 426 Upgrade Required & Cats 428 Precondition Required & Cats 429 Too Many Requests & Cats 430 Request Header Fields Too Large & Cats 431 Request Header Fields Too Large & Cats 440 Login Time-out & Cats 444 No Response & Cats 449 Retry With & Cats 450 Blocked by Windows Parental Controls & Cats 451 Unavailable For Legal Reasons & Cats 460 Client closed connection prematurely & Cats 463 Too many forwarded IP addresses & Cats 464 Incompatible protocol & Cats 494 Request header too large & Cats 495 SSL Certificate Error & Cats 496 SSL Certificate Required & Cats 497 HTTP Request Sent to HTTPS Port & Cats 498 Invalid Token & Cats 499 Client Closed Request & Cats 500 Internal Server Error & Cats 501 Not Implemented & Cats 502 Bad Gateway & Cats 503 Service Unavailable & Cats 504 Gateway Timeout & Cats 505 HTTP Version Not Supported & Cats 506 Variant Also Negotiates & Cats 507 Insufficient Storage & Cats 508 Loop Detected & Cats 509 Bandwidth Limit Exceeded & Cats 510 Not Extended & Cats 511 Network Authentication Required & Cats 520 Web server is returning an unknown error & Cats 521 Web server is down & Cats 522 Connection timed out & Cats 523 Origin is unreachable & Cats 524 A Timeout Occurred & Cats 525 SSL handshake failed & Cats 526 Invalid SSL certificate & Cats 527 Railgun Listener to Origin & Cats 529 The service is overloaded & Cats 530 Site Frozen & Cats 561 Unauthorized & Cats 598 Network read timeout error & Cats 599 Network Connect Timeout Error & Cats 999 Request Denied & Cats