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-- Google SEO News and Discussion
---- Google Offers Canonical Support in the HTTP Header
tedster - 10:22 pm on Jun 17, 2011 (gmt 0)Thread source:: http://www.webmasterworld.com/google/4327448.htm
It's kind of parallel to the X-Robots directive. I don't think the average webmaster even knows about that, either. Or etags, or a host of other technology tools that can be very useful.
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