Google has changed Nofollow structure

In reality this change happened over one year ago, but only recently it surfaced. Matt Cutts, the head of Google’s Web Spam team, talked about it in the latest SMX event, and soon afterward the whole SEO sphere was commenting. He also wrote a post explaining the whole issue, titled PageRank Sculpting.

Here is a quote from that post that summarizes the change:

So what happens when you have a page with “ten PageRank points” and ten outgoing links, and five of those links are nofollowed? Originally, the five links without nofollow would have flowed two points of PageRank each (in essence, the nofollowed links didn’t count toward the denominator when dividing PageRank by the outdegree of the page). More than a year ago, Google changed how the PageRank flows so that the five links without nofollow would flow one point of PageRank each.

Read full story at http://www.dailyblogtips.com

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