Site Inspector - User Manual
Requirements
Site Inspector requires Microsoft Internet Explorer version IE 6.0 or later, Windows 98/ME/NT/XP/2000/2003 and optionally Firefox 1.0. Previous versions of Internet Explorer (including version 5.0/5.5) are NOT supported.
What is Site Inspector?
Site Inspector is a powerful HTTP-client/server test application designed to pinpoint critical performance issues in your web site or web server that may prevent optimal experience for your site's visitors.