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.

HTTP Request Headers

Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-gb,en;q=0.5
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Connection: close
Cache-Control: no-cache
Referer: http://testuri.org

HTTP Response Headers

Status: HTTP/1.1 404 Not Found
Date: Mon, 15 Aug 2022 18:46:02 GMT
Server: Apache
Content-Length: 198
Content-Type: text/html; charset=iso-8859-1
X-Cache: MISS from lin-10-170-0-187.gridhost.co.uk
X-Cache-Lookup: MISS from lin-10-170-0-187.gridhost.co.uk:3128
Connection: close

Content (198 B loaded in 0.032s)

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The requested URL / was not found on this server.</p>
</body></html>
Your IP is: 18.204.56.185. Find IP location for: 145.62.145.176, 4.137.180.82, 138.231.208.1, 38.161.143.93, 147.88.221.208, 162.122.251.109, 38.103.247.184, 141.151.160.144, 217.204.148.130, 102.250.45.108, 79.111.36.10.
Tools: Web sniffer | IP Location finder | Inlocuire diacritice in subtitrari [RO] |