Market Share by Top Websites

1 SelectMedia is leading in Top 10K Sites and Top 100K Sites.

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

Websites Categories

1 Celtra has better usage coverage in more websites categories. Including Business & Industry, Food & Drink, Marketing & Advertising and Business Services.

2 SelectMedia is leading in Arts & Entertainment, Education and Career & Education.


1 Celtra is leading in most countries, including United States, Spain, United Kingdom, Philippines and 6 other countries.

2 SelectMedia hasn't got a lead over Celtra in any country.