HTTP Status Code Definitions Cheat Sheet

HTTP 1xx • 2xx • 3xx • 4xx • 5xx Reference

HTTP Status Code Quick Reference
A compact reference of the HTTP status codes included in the supplied one-page cheat sheet, arranged in the same clean HTML format as the previous documents.

Table of Contents

Informational - 1xx

Status Code Description
100 Continue
101 Switching Protocols

Successful - 2xx

Status Code Description
200 OK
201 Created
202 Accepted
204 No Content
205 Reset Content
206 Partial Content

Redirection - 3xx

Status Code Description
300 Multiple Choices
301 Moved Permanently
302 Found
303 See Other
304 Not Modified
305 Use Proxy
306 (Unused)
307 Temporary Redirect

Client Error - 4xx

Status Code Description
400 Bad Request
401 Unauthorized
402 Payment Required
403 Forbidden
404 Not Found
405 Method Not Allowed
406 Not Acceptable
407 Proxy Authentication Required
408 Request Timeout
409 Conflict
410 Gone
411 Length Required
412 Precondition Fail
413 Request Entity Too Large
414 Request URI Too Long
415 Unsupported Media Type
416 Requested Range Not Satisfiable

Client Error - 4xx (cont)

Status Code Description
417 Expectation Failed

Server Error - 5xx

Status Code Description
500 Internal Server Error
501 Not Implemented
502 Bad Gateway
503 Service Unavailable
504 Gateway Timeout
505 HTTP Version Not Supported
Source: HTTP Status Code Definitions Cheat Sheet by Beth (ebeth31415), published and last updated 20th August 2015. The supplied source is one page and contains the HTTP status codes listed above. fileciteturn6file0L2-L3 fileciteturn6file0L4-L23 fileciteturn6file0L24-L49