Market Share by Top Websites

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

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

Websites Categories

1 Shopzilla has better usage coverage in more websites categories. Including Shopping, Arts & Entertainment, Computer & Electronics, Business & Industry and 46 other categories.

2 Tremor Media is leading in News & Media, Music & Audio, TV & Video, Nutrition and 4 other categories.


1 Shopzilla is leading in most countries, including United States, Canada, Malaysia, Switzerland and 17 other countries.

2 Tremor Media is leading in India, Italy, Germany, Japan and 2 other countries.