Market Share by Top Websites

1 WebTracker is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

2 Despite its recent growth, Viacom Targeting is still behind WebTracker in all market share segments.

Websites Categories

1 Viacom Targeting has better usage coverage in more websites categories. Including Arts & Entertainment, TV & Video, Music & Audio, People & Society and 46 other categories.

2 WebTracker is leading in Adult, Music, Relationships & Dating and Magazines & E-Zines.


1 Viacom Targeting is leading in most countries, including Brazil, United States, Italy, Mexico and 53 other countries.

2 WebTracker is leading in Japan, Taiwan and Latvia.