data on visitors

[WrigleyF]

As an affiliate, do you make a point of analyzing data on who clicks on your site and your affiliate ads, or do you not worry about that?

[Rusher]

It's always good to analyze as much of this data as you can so you can see what's working on your site and what's not as effective.

[suwunk]

Tracker gives insights into your website traffic and marketing effectiveness, You should add web tracker tools such as Google Analytics, Yahoo Web Analytics and Awstat to your website.