Market Share by Top Websites

1 Viacom Targeting is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 In terms of market share, Unister is clearly lagging behind, losing to Viacom Targeting in all segments.

Websites Categories

1 Viacom Targeting has better usage coverage in more websites categories. Including Arts & Entertainment, TV & Video, Music & Audio, People & Society and 53 other categories.

2 Unister is leading in Travel, Tourism and Airlines & Airports.

Geography

1 Viacom Targeting is leading in most countries, including United States, Brazil, Italy, Germany and 57 other countries.

2 Unister is leading in Switzerland and Austria.