ClickHeat is a visual heatmap of clicks on a HTML page, showing hot and cold click zones. Requires Javascript on the client to track clicks, PHP and GD on the server to log clicks and generate the heatmap.
Clicky Web Analytics gives bloggers and smaller web sites a more personal understanding of their visitors with its refreshingly clean and simple interface, innovative features, and unrivaled per visitor level of detail.
Run instant usability studies for your website using your real users. Watch movies of your users' browsing sessions to analyze their behavior and optimize your forms, landing pages, and conversion rates. Web usability testing just got cheap...