Market Share by Top Websites

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

2 In terms of market share, Impresiones Web is clearly lagging behind, losing to Undertone Networks in all segments.

Websites Categories

1 Impresiones Web has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Adult, Music & Audio and 49 other categories.

2 Undertone Networks is leading in Shopping, Autos & Vehicles, Health, Food & Grocery Retailers and 27 other categories.

Geography

1 Impresiones Web is leading in most countries, including Spain, Mexico, Argentina, Chile and 38 other countries.

2 Undertone Networks is leading in United States, United Kingdom, Canada, Poland and 13 other countries.