Facebook Google in 2010 in visits. wow.

As more people start using browsers that support searching from the address bar (e.g., Firefox, Chrome), this should not come as a surprise in my opinion.

But even if you search from the address bar you land on google, so it's just the homepage hit (that is cached anyway) that does not get counted.

True but the same could be said for Facebook and Mobile apps. 95% of the time I consume Facebook content on my iPhone these days (with the other 5% being times I just happen to consume content while I'm specifically going on to create content)

According to this study, "visits to Google properties combined cover 9.85% of all site visits". Google.com makes up 7.19%, and YouTube.com makes up 2.65%, combined for a total of 9.84%.

Do the rest of the Google properties (Blogger, Orkut, etc) really only cover 0.01% of all site visits?

Is there anything that tracks API calls?

Not to be a troll, but I think this deserves mentioning, because this will be left out in nearly every Tech blog post:

Visitors by company:

Google (9.85%)

Facebook (8.93%)

Yahoo (6.82%)

Microsoft (can't tell, but I expect ~5%)

Yahoo and Microsoft are the only companies with 3 different properties in the top 3 (Google has 2.)