HTTP Status Codes

The following standard HTTP response messages are provided for your information.

CodeDescription
200OK
202Accepted
204No Content
206Partial Content
300Multiple Choices
301Moved Permanently
302Found
303See Other
304Not Modified
400Bad Request
401Unauthorized; retry
403Forbidden
404Not Found
405Method Not Allowed
406Not Acceptable
408Request Timeout
500Internal Server Error
501Not Implemented
502Bad Gateway
504Gateway Timeout

More detail can be found in RFC2616 which defines the full range of standardized HTTP/1.1 response codes.