2
In terms of market share, Observer is clearly lagging behind, losing to SiteBro in all segments.
1
SiteBro has better usage coverage in more websites categories. Including Arts & Entertainment, Jobs & Career and Science & Education.
2
Observer hasn't got a lead over SiteBro in any websites category.
1
SiteBro is leading in most countries, including Indonesia, Peru, Brazil, United States and 5 other countries.
2
Observer is leading in Russia.