Market Share by Top Websites

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

2 In terms of market share, EngineSeeker is clearly lagging behind, losing to Integral Ad Science in all segments.

Websites Categories

1 Integral Ad Science has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, People & Society, Computer & Electronics and 94 other categories.

2 EngineSeeker is leading in Business & Industry, Shopping, Health, Construction & Maintenance and 47 other categories.

Geography

1 Integral Ad Science is leading in most countries, including United States, Czech Republic, France, United Kingdom and 71 other countries.

2 EngineSeeker is leading in Jordan and Portugal.