What do you want to know that stuff for?
This type of information is used to help me ensure that the site is built well for the people that actually use the site. If most of the visitors to the site are using Internet Explorer 8, then it’s good for me to know that so I can make sure it works especially well for people who are using it.
Knowledge about what pages and links visitors to the site are using lets me know where the site is succeeding and where it could use more work. For example, if hardly anyone’s clicking a link that I really want them to be clicking, I should probably do something to call more attention to it.
The Contact Form
The Contact page includes a contact form which asks for your name and e-mail. I only ask for this information so I know who I’m talking with and how I can get back in touch. I don’t pass any of the information you include in this form on to anyone.