Facebook is top spot for online display ads
Facebook served up the greatest number of online display ads among all online publishers tracked by ComScore over the third quarter.
With a total of 297 billion online display ads, the popular social network accounted for 23 percent of all ad impressions (the number of times an ad is displayed), ComScore announced yesterday. Facebook's market share for ad impressions jumped 13.9 percentage points from 9.2 percent in last year's third quarter.
Yahoo came in second for the quarter with 140 billion display ad impressions, followed by Microsoft with 64 billion, and Fox Interactive Media with 48 … Read more