Wednesday, October 19, 2011

Most Common HTTP Error Codes

1xx CODES - INFORMATION ONLY
100 - Continue; partial request received
101 - OK to switch protocols
102 Processing
103 Checkpoint
122 Request-URI too long


2xx CODES - SUCCESS
200 - OK; all requested info returned
201 - Created; request filled
202 - Accepted; request received
203 - Source unknown; 3rd party info
204 - No new content; nothing to send
205 - Reset content; OK to clear form
206 - Request only partially filled

3xx CODES - REDIRECTION
300 - Header for 3xx codes
301 - Moved permanently; use new URL
302 - Moved temporarily; use same URL
303 - Redirected
304 - Not modified; use cached copy
305 - Use proxy; URL is provided
306 Switch Proxy
307 Temporary Redirect
308 Resume Incomplete


4xx CODES - FAILURE
400 - Did not understand request
401 - Password required
402 - Payment required
403 - Request refused
404 - Not found (Fix available)
406 - Content type not acceptable
407 - Browser must authenticate
408 - Timed out; send again
409 - Update conflict with explanation
410 - Not found; resource gone
411 - Content length missing
412 - Conditions on request failed
413 - Request too long to process
414 - Resource address too long
415 - Unsupported media type; bad format

5xx CODES - SERVER ERRORS
500 - Internal error
501 - Cannot fill request
502 - Cannot process gateway request
503 - Overloaded or service over limits
504 - Gateway or proxy server timed out
505 - HTTP version not supported

No comments:

Post a Comment