How to stop my website being framed by others?

Question

How can I stop my website from loading in a frame?

As can be seen here: http://yehg.net/lab/pr0js/pentest/cross_site_framing.php

Google.com won\'t load, ms

Answer 1

This little script snippet should work:

Also, you can prevent your pages from being loaded in an iframe by specifying a X-Frame-Options: DENY header. See https://developer.mozilla.org/en-US/docs/The_X-FRAME-OPTIONS_response_header for details.