понеделник, 5 август 2013 г.

Good information about SEO

For many years, Page Rank has been a basic standard to know more about the relative quality of a web page. In the last few years, SEO experts have believed that Page Rank has limited value as a quality metric. However, they also believe that Page Rank can still be quite meaningful when it is in conjunction with different kinds of quality metrics.

http://bigtim.de/

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