Top européen des groupes en ligne (qui peuvent regrouper plusieurs sites et marques) selon Comscore Media Metrix
Note: AOL est inclu dans Time Warner Network
| Top 15 Online Properties in Europe Among Visitors Age 15+* July 2006 Total Europe – Home and Work Locations Source: comScore World Metrix | |
| Unique Visitors (000) | |
| Total European Internet Audience | 215,46 |
| Google Sites | 156,33 |
| Microsoft Sites | 144,07 |
| Yahoo! Sites | 99,46 |
| eBay | 86,2 |
| Time Warner Network | 59,48 |
| Wikipedia Sites | 46,49 |
| Amazon Sites | 40,1 |
| Adobe Sites | 31,55 |
| Ask Network | 30,07 |
| Vodafone Group | 29,73 |
Mediabiz.fr 