This page shows information about a web page, and who has bookmarked it and when

http://www.webrankinfo.com/english/tools/google-data-centers.php

These are the public entries for this link:

• Google Data Centers Analysis Tool
  
  Check your rankings on all Google data centers at once. FREE!!!
  backlinks checker dance google googledance
  By clickfire in Tools with analysis centers data google tools

NB: The average rating is calculated using the rating for both public and private entries for this link.