HTTP Statuses Flashcards
1xx
Informational - Request received, continuing process
2xx
Success - The action was successfully received, understood, and accepted
3xx
Redirection - Further action must be taken in order to complete the request
4xx
Client Error - The request contains bad syntax or cannot be fulfilled
5xx
Server Error - The server failed to fulfill an apparently valid request
100
Continue
101
Switching Protocols
102
Processing
103
Early Hints
104-199
Unassigned
200
OK
201
Created
202
Accepted
203
Non-Authoritative Information
204
No Content
205
Reset Content
206
Partial Content
207
Multi-Status
208
Already Reported
209-225
Unassigned
226
IM Used
227-299
Unassigned
300
Multiple Choices
301
Moved Permanently
302
Found
303
See Other
304
Not Modified
305
Use Proxy
306
(Unused)
307
Temporary Redirect
308
Permanent Redirect
309-399
Unassigned
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 Failed
413
Content Too Large
414
URI Too Long
415
Unsupported Media Type
416
Range Not Satisfiable
417
Expectation Failed
418
(Unused)
419-420
Unassigned
421
Misdirected Request
422
Unprocessable Content
423
Locked
424
Failed Dependency
425
Too Early
426
Upgrade Required
427
Unassigned
428
Precondition Required
429
Too Many Requests
430
Unassigned
431
Request Header Fields Too Large
432-450
Unassigned
451
Unavailable For Legal Reasons
452-499
Unassigned
500
Internal Server Error
501
Not Implemented
502
Bad Gateway
503
Service Unavailable
504
Gateway Timeout
505
HTTP Version Not Supported
506
Variant Also Negotiates
507
Insufficient Storage
508
Loop Detected
509
Unassigned
510
Not Extended (OBSOLETED)
511
Network Authentication Required
512-599
Unassigned