| U.S. | Canada | U.K. | France | Germany |
| Google Sites | Google Sites | Google Sites | Google Sites | Google Sites |
| Fox Interactive Media | Microsoft Sites | BBC Sites | DailyMotion.com | Vivendi |
| Yahoo! Sites | CTVglobemedia | Microsoft Sites | Groupe TF1 | ProSiebenSat1 Sites |
| Viacom Digital | Yahoo! Sites | Yahoo! Sites | Amazon Sites | CLIPFISH.DE |
| Microsoft Sites | DAILYMOTION.COM | Fox Interactive Media | Yahoo! Sites | Fox Interactive Media |
| Source: comScore | ||||