| 31 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 16913 | 48 % | 17095 | 34.2 % |
| Google (Images) | 15441 | 43.8 % | 27268 | 54.5 % |
| Yahoo | 1715 | 4.8 % | 3683 | 7.3 % |
| AltaVista | 582 | 1.6 % | 773 | 1.5 % |
| Ilse | 170 | 0.4 % | 174 | 0.3 % |
| Unknown search engines | 106 | 0.3 % | 113 | 0.2 % |
| MSN | 105 | 0.2 % | 375 | 0.7 % |
| Ask Jeeves | 38 | 0.1 % | 40 | 0 % |
| AOL | 27 | 0 % | 43 | 0 % |
| ix quick | 23 | 0 % | 248 | 0.4 % |
| Dogpile | 19 | 0 % | 19 | 0 % |
| Voila | 10 | 0 % | 10 | 0 % |
| Tiscali | 9 | 0 % | 9 | 0 % |
| Lycos | 7 | 0 % | 7 | 0 % |
| AllTheWeb | 7 | 0 % | 35 | 0 % |
| MetaCrawler (Metamoteur) | 5 | 0 % | 5 | 0 % |
| Seznam | 4 | 0 % | 4 | 0 % |
| Rambler | 3 | 0 % | 3 | 0 % |
| Excite | 3 | 0 % | 6 | 0 % |
| DMOZ | 2 | 0 % | 2 | 0 % |
| Netscape | 2 | 0 % | 12 | 0 % |
| meta | 1 | 0 % | 1 | 0 % |
| WebCrawler | 1 | 0 % | 1 | 0 % |
| Free.fr | 1 | 0 % | 1 | 0 % |
| Kvasir | 1 | 0 % | 2 | 0 % |
| search.bluewin.ch | 1 | 0 % | 1 | 0 % |
| Mamma | 1 | 0 % | 1 | 0 % |
| Fireball | 1 | 0 % | 1 | 0 % |
| Vindex\.nl | 1 | 0 % | 1 | 0 % |
| Web.de | 1 | 0 % | 6 | 0 % |
| AOL (fr) | | | 12 | 0 % |
|