That is, the top 50 sites according to Google’s DoubleClick Ad Planner for April 2011. There are many other measures.
Anyway, this is global, so there’s very likely some sites you haven’t seen before. For non-English pages, you can click on the favicon for the translated version, but you’ll shortchange yourself if you skip the original…
Regarding Your Lack of Privacy Online
What is a bigger waste of time: Surfing the internet or keeping track of what...