The Most Common Causes of Duplicate Content on News Media Sites
Adam Sherk
OCTOBER 8, 2009
Therefore it is critical for publishers to diagnose and eliminate (or at least mitigate) the duplicate content issues on their sites. Here are the most common causes of duplicate content on news media sites: Tracking codes. xid=rss or ?cid=top-stories) Appending tracking codes to URLs (e.g. ?xid=rss CMS issues.
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