Market Share by Top Websites

1 Vocus is leading in Top 100K Sites.

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

Websites Categories

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

2 Vocus is leading in Business & Industry, Health, Car Buying, Autos & Vehicles and 25 other categories.


1 Impresiones Web is leading in most countries, including Spain, Mexico, Argentina, Chile and 36 other countries.

2 Vocus is leading in United States, United Kingdom, Ukraine, India and 13 other countries.