Three ad formats will get at least 80% of online dollars through 2015. As US online ad spending closes in this year on $40 billion, the bulk of that spending will go toward just a few formats: search, banners, and video advertising.
Three ad formats will get at least 80% of online dollars through 2015. As US online ad spending closes in this year on $40 billion, the bulk of that spending will go toward just a few formats: search, banners, and video advertising.