Web Willy Watch checks to see if the site is one of tens of thousands of known pornography sites. If a page is not blocked for that reason, it is analyzed for content. Web Willy Watch looks for certain word patterns. Different words and word patterns are assigned different weights. You, as a parent, can adjust the sensitivity of the analysis.
Pornographic sites tend towards sensational phraseology in order to attract visitors.
This same phraseology can be employed to help block those very same sites. The lists of pornographic sites and word patterns are updated frequently. You may update them at any time by clicking on a single button in Web Willy Watch. Web Willy Watch examines Java applets, web-based chat rooms, and input forms to prevent a child from revealing sensitive information. To use this feature, you simply build a list of information that you want to block.