Market Share by Top Websites

1 Zeta Search is leading in Top 100K Sites.

2 In terms of market share, w3roi is clearly lagging behind, losing to Zeta Search in all segments.

Websites Categories

1 w3roi has better usage coverage in more websites categories. Including Internet & Telecom, Business & Industry, Computer & Electronics, Health and 27 other categories.

2 Zeta Search is leading in Finance, Investing, Banking, Financial Management and 11 other categories.


1 w3roi is leading in most countries, including China, Brazil, Japan, Nicaragua and 2 other countries.

2 Zeta Search is leading in United States and Canada.