HTTP

Telnet access


GET / HTTP/1.1
host: daveops.net
<line feed>

Get request headers

curl -i example.com

See if server uses gzip/deflate

curl -I -H 'Accept-Encoding: gzip,deflate' http://example.com

HTTP response codes


1xx Informational


2xx Success


3xx Redirection


4xx Client Error


5xx Server Error