so first of all, i must say i saw: Detect X-Frame-Options
but i didn't get it, i tried to follow but i don't know how to send AJAX request.
so before i sit down and try to learn how, i was wondering if its possible to check what the value is by using tools like firebug/burp suite/tamper date etc?
in essence, all im trying to do is be able to go into several webpages (one after another) and being able to tell instantly what the value of X-frame-options is
thank you.