comScore issued a list of the top 15 media properties worldwide, with MSN-Microsoft Sites topping the list with 538.6 mln global users, followed by Google (495.8 mln users), and Yahoo! (480.2 mln users). Yahoo! Sites led all global properties in page views with 137.2 bln page views during March 2006, followed by Google (108.7 bln page views), and MSN- Microsoft Sites (96.2 bln page views).
| Top global properties by unique visits | |
| Company | Audience, 000 |
| MSN-Microsoft | 538,578 |
| 495,788 | |
| Yahoo! | 480,228 |
| eBay | 269,690 |
| Time Warner | 241,525 |
| Amazon | 154,640 |
| Wikipedia | 131,949 |
| Ask Network | 127,377 |
| Adobe | 115,774 |
| Lycos, Inc. | 109,394 |
| CNET Networks | 107,589 |
| Apple | 98,622 |
| Real.com | 78,104 |
| Monster | 74,152 |
| Wanadoo | 73,446 |
| Total | 694,260 |
| Source: comScore | |