miércoles, 27 de enero de 2010

ranking

Overall Ranking Algorithm

Algorithm Elements
  • 24% Trust/Authority of the Host Domain
  • 22% Link Popularity of the Specific Page
  • 20% Anchor Text of External Links
  • 15% On-Page Keyword Usage
  • 7% Traffic and Click-Through Data
  • 6% Social Graph Metrics
  • 5% Registration and Hosting Data

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