Market Share by Top Websites

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

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

Websites Categories

1 has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, People & Society and 184 other categories.

2 Observer is leading in Running.


1 is leading in most countries, including Ukraine, Russia, Azerbaijan, Kazakhstan and 101 other countries.

2 Observer is leading in Montenegro and British Indian Ocean Territory.