| 20 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 1152 | 53.2 % | 1157 | 41.6 % |
| Google (Images) | 786 | 36.3 % | 1261 | 45.4 % |
| Yahoo | 137 | 6.3 % | 165 | 5.9 % |
| MSN | 29 | 1.3 % | 120 | 4.3 % |
| AltaVista | 19 | 0.8 % | 19 | 0.6 % |
| AOL | 9 | 0.4 % | 13 | 0.4 % |
| Unknown search engines | 8 | 0.3 % | 11 | 0.3 % |
| Ask Jeeves | 7 | 0.3 % | 7 | 0.2 % |
| MetaCrawler (Metamoteur) | 4 | 0.1 % | 4 | 0.1 % |
| Dogpile | 3 | 0.1 % | 3 | 0.1 % |
| Earth Link | 2 | 0 % | 2 | 0 % |
| DMOZ | 2 | 0 % | 2 | 0 % |
| Lycos | 1 | 0 % | 1 | 0 % |
| Kvasir | 1 | 0 % | 2 | 0 % |
| Overture | 1 | 0 % | 1 | 0 % |
| A9.com | 1 | 0 % | 2 | 0 % |
| Mamma | 1 | 0 % | 1 | 0 % |
| Netscape | 1 | 0 % | 1 | 0 % |
| Baidu | | | 2 | 0 % |
| AllTheWeb | | | 1 | 0 % |
|