We have compiled a list of frequently asked questions that were submitted by our users. If you have any questions or are not quite sure what something means,please take some time and look through our FAQ. If you have a specific question,which was not answered by our FAQ,please contact us and we will do our best to assist you.

• Host ip address or ip number,what is it?
• How is my ip address and host ip address different?
• What is a registrar?
• What is DNS and how does it work?
• What does Dmoz stand for and what are Dmoz listings?
• What is a Google page rank?
• What is the difference between Google indexed pages and back links?
• How is Yahoo directory listings,indexed pages and inlinks related?
• Are Altavista,Alltheweb and MSN/Live indexed pages and back links all the same?
• What are Alexa traffic rank,Alexa reach and Alexa links in?
• What is the difference between the Quantcast traffic rank and the Compete traffic rank?
• What does the Google trend graph represent?
• How accurate is the Quantcast total traffic graph?
• The Alexa traffic rank graph,what does it really show?
• What is the accuracy of the Compete unique traffic graph?
• What is SEO and how can WebsiteFact help in terms of SEO?
• How does WebsiteFact work?
• How is WF rank different from Google/Alexa/Quantcast or Compete ranks?
• What is and how accurate is the website daily ads revenue?
• How accurate is the website net worth calculation?
• What do you mean by last calibration and what are data points?
• I would like to contribute,where can I obtain accurate statistics of my website?
• Last calibration was done some time ago,how can I update the calculation?
• How is the top websites list obtained and where can I get one?
• Why am I limited to a few websites per day and have to wait between each request?