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I just ran my first diagnostic and one of my primary immediate problems are duplicate titles and duplicate content. My guess it that because the root URL http://sitename.com (which has not yet been redirected to www...) has generated an entire tree of content which is identical to the tree rooted at http://www.sitename.com. QUESTION: Do I need to do a redirect simply for the root url (sitename.com -> www.sitename.com) or do I now need to develop specific 301 redirects for each of the sub-nodes/pages? ie sitename.com/?q=about-us -> www.sitename.com/?q=about-us sitename.com/?q=our-team -> www.sitename.com/?q=our-team etc.