| 48 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 63634 | 53.1 % | 63840 | 46.7 % |
| Yahoo | 29494 | 24.6 % | 36499 | 26.7 % |
| Google (Images) | 13521 | 11.3 % | 22114 | 16.1 % |
| MSN | 5019 | 4.1 % | 5520 | 4 % |
| AltaVista | 1985 | 1.6 % | 1986 | 1.4 % |
| Ask Jeeves | 1638 | 1.3 % | 1731 | 1.2 % |
| Unknown search engines | 915 | 0.7 % | 991 | 0.7 % |
| Dogpile | 699 | 0.5 % | 704 | 0.5 % |
| AOL | 684 | 0.5 % | 722 | 0.5 % |
| Netscape | 338 | 0.2 % | 340 | 0.2 % |
| AllTheWeb | 231 | 0.1 % | 415 | 0.3 % |
| Baidu | 184 | 0.1 % | 273 | 0.1 % |
| DMOZ | 161 | 0.1 % | 161 | 0.1 % |
| Earth Link | 153 | 0.1 % | 153 | 0.1 % |
| Excite | 151 | 0.1 % | 187 | 0.1 % |
| Overture | 116 | 0 % | 148 | 0.1 % |
| Mamma | 112 | 0 % | 113 | 0 % |
| Lycos | 97 | 0 % | 101 | 0 % |
| MetaCrawler (Metamoteur) | 78 | 0 % | 78 | 0 % |
| WebCrawler | 63 | 0 % | 63 | 0 % |
| Teoma | 51 | 0 % | 51 | 0 % |
| InfoSpace | 46 | 0 % | 46 | 0 % |
| A9.com | 45 | 0 % | 48 | 0 % |
| Hotbot | 36 | 0 % | 36 | 0 % |
| Tiscali | 27 | 0 % | 27 | 0 % |
| Search.com | 26 | 0 % | 26 | 0 % |
| AOL (de) | 23 | 0 % | 28 | 0 % |
| Seznam | 20 | 0 % | 20 | 0 % |
| ix quick | 17 | 0 % | 28 | 0 % |
| Voila | 10 | 0 % | 12 | 0 % |
| Alexa | 9 | 0 % | 9 | 0 % |
| Kvasir | 8 | 0 % | 8 | 0 % |
| Fireball | 8 | 0 % | 8 | 0 % |
| Sympatico | 7 | 0 % | 7 | 0 % |
| AOL (fr) | 7 | 0 % | 18 | 0 % |
| Jubii | 7 | 0 % | 10 | 0 % |
| Web.de | 6 | 0 % | 30 | 0 % |
| Free.fr | 5 | 0 % | 5 | 0 % |
| Looksmart | 4 | 0 % | 4 | 0 % |
| Mirago | 3 | 0 % | 3 | 0 % |
| Go.com | 3 | 0 % | 3 | 0 % |
| T-Online | 2 | 0 % | 2 | 0 % |
| Szukaj | 2 | 0 % | 2 | 0 % |
| Virgilio | 2 | 0 % | 8 | 0 % |
| WISENut | 2 | 0 % | 2 | 0 % |
| searchy.co.uk | 1 | 0 % | 1 | 0 % |
| Index | | | 1 | 0 % |
| Spray | | | 6 | 0 % |
|