One of the advantages of using Drupal versus a hosted solution is the ability to have complete control of user meta data. The purpose of this project is to mine Drupal meta-data to allow for analysis for per site user experience data. A good place to start would be to put an API in the Statistics module in Drupal core that would allow for integration with services such as Measure Map.

We could show traffic patterns through a site. We could identify orphaned, or dead-end pages that would be useful for Information Architects to understand how to ensure all content is accessible.

This project should allow for sanitizing of data to preserve privacy and only report once results were statistically relevant and would preserve anonymity.

I have been discussing these capabilities with Neil, the Drupal 4.8 maintainer, and he is interested in seeing this kind of extensibility in Drupal core.