ClickTale Scrolling Research Report V2.0

Metrics relating to page length, views of the bottom of pages, and more. These statistics are a kind of pornography to a lot of people I know:

91% of the page views were long enough to contain scroll-bar. Of those, 76% were scrolled to some extent. 22% of the page views with a scroll-bar were scrolled all the way to the bottom.

via @flashlight