I want to use canonical tag for index.php and all versions of index.php below:  index.php      index.php?something    index.php?somethingsomething  I also have URLs like:someproduct.html However, I am using packaged software and cannot add a canonical link to just index.php and its variations, the software will also add it to someproduct.html. Do you know how Google will respond to someproduct.html page if I do this?
Using a canonical link with non-duplicate pages
seo;duplicate content;googlebot;canonical url