Tutorial 6: Summary of HTTP Protocol - Part 1
Default port for http is 80 and for https is 443 Different part of URL: Protocol ://host:port/ resource_path ? query There are four popular types of verbs Get, Post, (Put, Delete) others are head(same as get but without msg body), trace(to get the time toandfrom server ), options (to retrieve server capabilities) STATUS CODES 1XX: Informational messages 100 : Expect, continue sending the data 2XX: Successful 200 : OK 202 : Accepted, but there may be no response 204 : No msg body in response 205 : Telling client to reset the content 206 : Partial content 3XX: Redirection 301 : Moved Permanently 303 : Temporary relocated 304 : Not Modified 4XX: Client Error 400 : Bad Request 401 : Unauthorized request 403 : Forbidden 404 : Wrong Resource url requested 405 : Method Not Allowed 5X