Market Share by Top Websites

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

2 In terms of market share, Ghostery is clearly lagging behind, losing to AdServerPub in all segments.

Websites Categories

1 AdServerPub has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Internet & Telecom, News & Media and 76 other categories.

2 Ghostery is leading in Autos & Vehicles, Finance, Technology News, Makes & Models and 22 other categories.


1 AdServerPub is leading in most countries, including France, Belgium, Switzerland, Algeria and 31 other countries.

2 Ghostery is leading in United States, Canada, Russia, India and 29 other countries.