#HTTP Status Messages
1** #Info
{100} => Continue
{101} => Switching Protocols
{103} => Checkpoint
2** #Success
{200} => OK
{201} => Created
{202} => Accepted
{203} => Non-Authoritative Information
{204} => No Content
{205} => Reset Content
{206} => Partial Content
3** #Redirect
{300} => Multiple Choices
{301} => Moved Permanently
{302} => Found
{303} => See Other
{304} => Not Modified
{306} => Switch Proxy
{307} => Temporary Redirection
4** #Client #Error
{400} => Bad Request
{401} => Unauthorized
{402} => Payment Required
{403} => Forbidden
{404} => Not Found
{405} => Method Not Allowed
{406} => Not Acceptable
5** #Server #Error
{500} => Internal Server Error
{501} => Not Implemented
{502} => Bad Gateway
{503} => Service Unavailable
{504} => Gateway Timeout
{505} => HTTP Version Not Supported
{511} => Network Authentication Required