The path of pages a user follows going through one or more Web sites.

a sequential series of page view requests

The electronic path left by a viewer as they jump from one page to another within a website. This gives an indication of which pages or particular content holds a viewers interest.

A record of the path a user takes through a web site. Click streams enable site designers to assess how their site is being used.

A user’s Internet activity including websites visited, length time, and actions during the visit.

From Glossary of "Weaving the Web" ( 1999-07-23) Information collected about where a Web user has been on the Web.