Market Share by Top Websites

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

2 In terms of market share, InviziAds is clearly lagging behind, losing to GroupM Server in all segments.

Websites Categories

1 GroupM Server has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Internet & Telecom and 62 other categories.

2 InviziAds is leading in Games, Video Games, Online, Chats & Forums and 3 other categories.


1 GroupM Server is leading in most countries, including Poland, Germany, Denmark, Austria and 34 other countries.

2 InviziAds is leading in India, Trinidad and Tobago, Viet Nam, Russia and one other country.