Sniffing Browser History Without Javascript

Ergasiophobia writes: "I'm just going to quote the page itself here, as it gives a pretty good description.

It actually works pretty simply — it is simpler than the Javascript implementation. All it does is load a page (in a hidden Iframe) which contains lots of links. If a link is visited, a background (which isn't really a background) is loaded as defined in the CSS. The "background" image will log the information, and then store it (and, in this case, it is displayed to you).

http://www.making-the-web.com/misc/sites-you-visit/nojs/ Is a demonstration of a method to find out the browsing history of a visitor to a website, no javascript required. It seems the only drawbacks to this method are the increased load on your browser, and that it requires a list of websites to check against."