Why PageRank Sculpting Died
July 19th, 2009 by Eric EngeI was a bit suprised with the recent change in the NoFollow policy at Google. For a couple of years it seemed so clear. Google was allowing you to provide them information on what pages on your site you considered most important. I wrote about this recently for Search Engine Watch in a post called Should you still use NoFollow?.
In retrospect I believe what it comes down to is this - Google wants you to use your information arthitecture to communicate to users what are the most important pages on your site, not an artificial mechanism like NoFollow. Here is an example to illustrate:
- Site owner builds a nice web site
- Site has About Us, Privacy, Contact Us, and other garden variety pages
- Site owner NoFollows links to those pages because they are not important for search rankings purposes
This is just one example of how NoFollow was commonly used. The problem is that there is a difference between the most important pages on your site for search ranking purposes and the most important pages for users. The reason why that About Us page has a link on every page of so many sites is because IT IS one of the most important pages (for users).
I believe it was this dichotomy that killed PageRank Sculpting using NoFollow. If you have pages that are not important to end users, they would say treat it that way in your site architecture. Google does not need the publisher’s help in figuring out what are the pages designed to compete on the most competitive pages. They know that better than the publisher. Google wants you to tell them what the most important pages are for your users, and that About Us page is one of them.
Latest Interview: Google’s Peter Linsley - Comment Here
July 12th, 2009 by Eric EngeData from Hitwise for February of 2009 shows that the top three search properties owned by Google are:
Search Property | $ of All Google Traffic |
---|---|
68.42% | |
YouTube | 9.41% |
Google Image Search | 5.76% |
This means that Google Image Search has about 8% of the traffic of Google Web Search. For people with image rich sites this means there is a substantial opportunity. Bear in mind that the number of people competing for that image search volume is much less. The size and scope of this opportunity is what makes my recent interview with Google’s Peter Linsley so interesting.
We dig past the usual basic image optimization techniques (image file names, alt attributes, etc.) and talk about the other things you can do to help yourself get optimized for Image Search.
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