Now that we’ve saved the rule, let’s try it out on our
site. Try the following two URLs on my site:
http://www.scottgu.com/albums.aspx
http://scottgu.com/albums.aspx
Notice that the first URL (which has the “www” prefix) now
automatically does a redirect to the second URL which does not have the www
prefix. Because it is a permanent redirect, search engines will follow
the URL and update the page ranking.