Market Share by Top Websites

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

Websites Categories

1 Vizu has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Technology News and 69 other categories.

2 Observer is leading in Marketing & Advertising, Web Design, Travel, Transportation & Logistics and 6 other categories.


1 Vizu is leading in most countries, including India, Great Britain, Canada, Germany and 44 other countries.

2 Observer is leading in Montenegro, Saudi Arabia, Viet Nam and Slovenia.