Whether you're a network architect, a web developer, or a web administrator there's one tool that's a must have in your troubleshooting toolbox: a protocol analyzer.
Fiddler is a HTTP Debugging Proxy which logs all HTTP traffic between your computer and the Internet. Fiddler allows you to inspect all HTTP Traffic, set breakpoints, and "fiddle" with incoming or outgoing data. Fiddler is designed to be much simpler than
"adds information about the HTTP headers in two ways: * First by adding a 'Headers' tab in 'View Page Info' of a web page. * Second by adding a tool in the 'Tools->Web Development' menu to be able to display http headers in real time (while pages are bein