I'm running IIS7 - and for some reason the HTTP headers indicate a cached page has been served (e.g. Firefox's Firebug shows 304 Not Modified) yet the same page in fiddler for an IE8 request it says:
GET http://mywebsite.com/templates/cw/css/k2.css 200 OK (text/css) no-cache,max-age=604800
I've looked in my Applicationhost.config and I see:
Not to mention, firefox shows that the pages are cached. Does anyone have any ideas on this? My site is really slow on IE - hoping that getting caching turned on will help.