The TrustedSource Web Database Reference Guide is a very informative document.


To access it, please go to:


This document lists all category definitions. When we review the content of a web site, we make every attempt to adhere to our category definitions.


If you would like to submit a web site for review, please go to

You can register for an account by going to:

This is very easy to do. If you have a question for us, please send an email to