Thaidoweb 2008

The days of basing a successful link building strategy on link quantity and anchor text alone may be numbered. The link popularity theories behind PageRank and Hilltop remain important, but major search engines are continually adding new elements to their link algorithms to improve search relevance. One of these new elements is the concept of visual page segmentation which was recently proposed in a paper entitled “Block-level Link Analysis,” by Deng Cai, Xaiofei He, Ji-Rong Wen and Wei-Ying, available online [...]