Market Share by Top Websites

1 Optimatic is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

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

Websites Categories

1 CONTEXTin has better usage coverage in more websites categories. Including Computer & Electronics, Software, Arts & Entertainment, Health and 23 other categories.

2 Optimatic is leading in Games, News & Media, Internet & Telecom, Business & Industry and 22 other categories.


1 Optimatic is leading in most countries, including Algeria, Canada, India, Peru and 27 other countries.

2 CONTEXTin is leading in United States, Australia, United Kingdom, El Salvador and 4 other countries.