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

http://alexa.com/

These are the public entries for this link:

• Alexa the Web Information Company
  
  Alexa provides information about websites including Top Sites,Internet Traffic Stats and Metrics, Related Links, Online Reviews Contact Informationand Search Analytics for SEM and SEO optimization. The Alexa Toolbar is a browser add-onthat shows data about sites as you surf the web
  By trio in Public bookmarks with admin ilo internet klient reto sysadmin tool
• Alexa Web Search
  
  Alexa provides information about websites including Top Sites,Internet Traffic Stats and Metrics, Related Links, Online Reviews Contact Informationand Search Analytics for SEM and SEO optimization. The Alexa Toolbar is a browser add-onthat shows data about sites as you surf the web
  By Ranty in Web Biz > Keyword Research with alexa biz keyword research web

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