Market Share by Top Websites

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

2 In terms of market share, Experian Marketing Services is clearly lagging behind, losing to Acerno in all segments.

Websites Categories

1 Acerno has better usage coverage in more websites categories. Including People & Society, Religion & Spirituality, Computer & Electronics, Software and 66 other categories.

2 Experian Marketing Services is leading in TV & Video, Soccer, Banking, Motorcycles and 6 other categories.


1 Experian Marketing Services is leading in most countries, including Italy, Brazil, Japan, Canada and 14 other countries.

2 Acerno is leading in United States, Russia, Ukraine, Israel and 11 other countries.