Test any URI, by sending custom HTTP request and checking the HTTP response. TestURI.org is a free web-sniffer.net alternative.

Page URI/URL
HTTP version:  HTTP/1.1   HTTP/1.0
User agent:  
HTTP protocol is descibed in RFC 2616.
Your IP is: 54.89.138.238. Find IP location for: 28.242.17.221, 244.126.179.200, 190.178.134.74, 103.30.232.73, 221.133.126.49, 125.172.178.101, 34.202.67.197, 39.243.116.95, 116.223.142.200, 38.51.189.199, 53.152.246.91.