The given page doesn't seem to exist: Archive 93.
This tool attempts to detect copyright violations in articles. Simply give the title of the page you want to check and hit Submit. The tool will then search for its content elsewhere on the web and display a report if a similar webpage is found. If you also provide a URL, it will not query any search engines and instead display a report comparing the article to that particular webpage, like the Duplication Detector. Check out the FAQ for more information and technical details.
Note: The tool is still in its earliest beta stages. You are completely welcome to use it and provide feedback, but be aware that it may produce strange or broken results.