title: Clickjacking protection using 'X-Frame-Options'?
body: <p>I want to add clickjacking protection to my web site using X-Frame-Options.
  Several pages in my web site are shown in a frame so I want to protect them but at the same time present them properly. From what I understand I need to use the SAMEORIGIN option in the X-Frame-Options value. But what exactly does SAMEORIGIN means? Does it mean the same website? The offical description I found is not very clear regarding what does it mean that 2 pages share the same 'origin'...
  Can someone here help me with this?
  Thanks!</p>