"http" - key terms from Wikipedia

apache http server
gopher to http
http
http artifact
http artifact binding
http client
http compression
http connection
http connector
http cookie
http digest authentication
http header
http headers
http pipelining
http post
http post binding
http post request
http proxy
http pull
http redirect
http referrer
http request
http requests
http response
http server
http server push
http session
http status codes
http streaming
http traffic
http tunnel
http uri
http user agent
ibm http server
list of http
list of http headers
secure http
since http
supports http
synchronous http