Create rules for canonical URLS

Often you end up with the same page with different URLs due to the way URLs are build in Joomla (extensions). Most of the times only the middle part of the URL differs (domain is the same, alias also).

Suppose these pages offer the same view:
www.example.com/menu-item-1/menu-item-2/file-name.html
www.example.com/category-1/category-2/file-name.html

Then to tell RSSeo:
If found a page (URL) with "menu-item-1/menu-item-2" inside and a page (URL) exist with "category-1/category-2" and the stuff before and after are the same . . . then add a canonical URL in one (to be specified) of both pages.

Great improvement!