The module actually takes data from Drupal core statistics and accesslog table, showing time on each page and an attempt at parsing what search keywords, if any, brought a person to the site.
Visitor path integrates with Webform module by automatically creating hidden webform fields for path tracking and search keyword information from the moment a user (anonymous or authenticated) enters the site to the point where they submit a form.
Visitorpath further and optionally helps integration with Salesforce via the salesforcewebform module.
Unpack in your modules folder (usually '/sites/all/modules/')
Enable under Administer > Site Building > Modules
Here are some key features of "Visitor path":
Visitor path can record:
· Entrance page title and URL (page on which a visitor first landed on the site)
· Previous page title and URL (page on which a visitor was before recording this information, such as before submitting a form or reaching another conversion goal)
· Conversion page title and URL (page on which recording ends, such as where a form is submitted and this path information is captured)
· Full history (the page title, URL, and duration of time before moving to the next page for each step of the visitor's path through the site)
· Source (URL that the visitor's browser reports as having been the source of sending the visitor to the site – that is, the referrer aka referer, if any
· Search keywords used to find the site, if any, if the source (referrer) is a search engine
· Total time on site from entrance to conversion.
· Drupal 6.x