Below are some web page errors you may came/come across while browsing internet. The error ranges are many but below are the ones which will occur mostly.
Error 400 – Bad request error
Error 401 – unauthorized request error
Error 403 – forbidden error
Error 404 – Not found error
Error 500 -Internal error error
Error 501 – Not Implemented error
Error 502 – Bad Gateway error
Error 503 -Service unavailable error
Error 504 – Gateway Time-Out error
Error 505 – HTTP Version not supported/DNS Lookup Fail/unknwn host error
Error 500 to 599 – Server errors
