| 45 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 54725 | 52 % | 54980 | 44.4 % |
| Yahoo | 27076 | 25.7 % | 37703 | 30.4 % |
| Google (Images) | 9894 | 9.4 % | 16582 | 13.4 % |
| MSN | 3928 | 3.7 % | 4133 | 3.3 % |
| AltaVista | 2578 | 2.4 % | 2578 | 2 % |
| Ask Jeeves | 2258 | 2.1 % | 2380 | 1.9 % |
| Unknown search engines | 1406 | 1.3 % | 1461 | 1.1 % |
| Baidu | 843 | 0.8 % | 846 | 0.6 % |
| Dogpile | 630 | 0.5 % | 630 | 0.5 % |
| AOL | 423 | 0.4 % | 451 | 0.3 % |
| AllTheWeb | 257 | 0.2 % | 532 | 0.4 % |
| DMOZ | 189 | 0.1 % | 189 | 0.1 % |
| Netscape | 179 | 0.1 % | 180 | 0.1 % |
| Excite | 125 | 0.1 % | 206 | 0.1 % |
| Earth Link | 108 | 0.1 % | 110 | 0 % |
| Lycos | 88 | 0 % | 93 | 0 % |
| MetaCrawler (Metamoteur) | 66 | 0 % | 66 | 0 % |
| Mamma | 55 | 0 % | 59 | 0 % |
| InfoSpace | 42 | 0 % | 42 | 0 % |
| WebCrawler | 38 | 0 % | 38 | 0 % |
| Search.com | 31 | 0 % | 32 | 0 % |
| Tiscali | 28 | 0 % | 28 | 0 % |
| Seznam | 26 | 0 % | 26 | 0 % |
| Hotbot | 18 | 0 % | 18 | 0 % |
| Overture | 15 | 0 % | 15 | 0 % |
| ix quick | 14 | 0 % | 79 | 0 % |
| AOL (de) | 9 | 0 % | 12 | 0 % |
| A9.com | 8 | 0 % | 8 | 0 % |
| Kvasir | 7 | 0 % | 11 | 0 % |
| Rambler | 7 | 0 % | 7 | 0 % |
| Voila | 6 | 0 % | 8 | 0 % |
| Alexa | 6 | 0 % | 6 | 0 % |
| Looksmart | 5 | 0 % | 5 | 0 % |
| Jubii | 5 | 0 % | 6 | 0 % |
| Web.de | 2 | 0 % | 9 | 0 % |
| Free.fr | 2 | 0 % | 2 | 0 % |
| Fireball | 2 | 0 % | 2 | 0 % |
| Go.com | 2 | 0 % | 134 | 0.1 % |
| Yandex | 2 | 0 % | 2 | 0 % |
| Club-internet | 1 | 0 % | 1 | 0 % |
| meta | 1 | 0 % | 1 | 0 % |
| MetaBot | 1 | 0 % | 1 | 0 % |
| AOL (fr) | 1 | 0 % | 7 | 0 % |
| Spray | 1 | 0 % | 3 | 0 % |
| Vindex\.nl | | | 1 | 0 % |
|