According to this press release from Comsore, Facebook serves 31.2% (346,455 out of 1.1 trillion) of all online ads in the US. Facebook is up from 23.1% from the third quarter of last year. Facebook’s market share has increased 15 percentage points from 16.2 percent in Q1 2010. Yahoo! Sites are in 2nd place (10.1%), with Microsoft Sites (4.8%), AOL, Inc. (3%) and then Google Sites (2.7%) taking 3rd, 4th and 5th place respectively.
If you enjoyed this article, please consider sharing it!
Upcoming Training
