joined:May 11, 2012
When viewing a page with parameters like ?p=2&store= I understand the importance of canonical urls. What about basic blog pages or even the homepage, does it matter?
I see paid extensions and services which will add canonical urls to all pages including the homepage, etc. Does this really help?
I mean if my site is coolstuff.tld and my homepage is at coolstuff.tld, do I need to have <link rel="canonical" href="http://www.coolstuff.tld/" /> in the source code? It isn't like there are various variations of the url.