| 49 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 62359 | 51.7 % | 62529 | 45.6 % |
| Yahoo | 30110 | 24.9 % | 39083 | 28.5 % |
| Google (Images) | 10515 | 8.7 % | 16830 | 12.2 % |
| MSN | 6719 | 5.5 % | 7082 | 5.1 % |
| AltaVista | 2451 | 2 % | 2460 | 1.7 % |
| Ask Jeeves | 2028 | 1.6 % | 2078 | 1.5 % |
| AOL | 1301 | 1 % | 1322 | 0.9 % |
| Unknown search engines | 944 | 0.7 % | 986 | 0.7 % |
| Dogpile | 873 | 0.7 % | 873 | 0.6 % |
| Baidu | 787 | 0.6 % | 802 | 0.5 % |
| Netscape | 462 | 0.3 % | 473 | 0.3 % |
| DMOZ | 267 | 0.2 % | 267 | 0.1 % |
| AllTheWeb | 256 | 0.2 % | 557 | 0.4 % |
| Excite | 196 | 0.1 % | 225 | 0.1 % |
| Earth Link | 179 | 0.1 % | 179 | 0.1 % |
| Overture | 156 | 0.1 % | 157 | 0.1 % |
| MetaCrawler (Metamoteur) | 128 | 0.1 % | 128 | 0 % |
| Lycos | 118 | 0 % | 120 | 0 % |
| Mamma | 92 | 0 % | 97 | 0 % |
| InfoSpace | 82 | 0 % | 82 | 0 % |
| Hotbot | 70 | 0 % | 70 | 0 % |
| WebCrawler | 69 | 0 % | 69 | 0 % |
| Search.com | 50 | 0 % | 50 | 0 % |
| Teoma | 45 | 0 % | 45 | 0 % |
| Tiscali | 35 | 0 % | 36 | 0 % |
| A9.com | 34 | 0 % | 37 | 0 % |
| Fireball | 26 | 0 % | 26 | 0 % |
| Go.com | 23 | 0 % | 40 | 0 % |
| Voila | 20 | 0 % | 66 | 0 % |
| ix quick | 18 | 0 % | 53 | 0 % |
| AOL (de) | 16 | 0 % | 19 | 0 % |
| Seznam | 13 | 0 % | 13 | 0 % |
| Sympatico | 9 | 0 % | 9 | 0 % |
| Web.de | 9 | 0 % | 51 | 0 % |
| Virgilio | 8 | 0 % | 10 | 0 % |
| Spray | 7 | 0 % | 8 | 0 % |
| Jubii | 6 | 0 % | 7 | 0 % |
| AOL (fr) | 5 | 0 % | 15 | 0 % |
| Alexa | 5 | 0 % | 5 | 0 % |
| Looksmart | 4 | 0 % | 4 | 0 % |
| Free.fr | 2 | 0 % | 2 | 0 % |
| Club-internet | 1 | 0 % | 1 | 0 % |
| meta | 1 | 0 % | 1 | 0 % |
| T-Online | 1 | 0 % | 1 | 0 % |
| search.bluewin.ch | 1 | 0 % | 1 | 0 % |
| MetaBot | 1 | 0 % | 1 | 0 % |
| Ihmemaa | 1 | 0 % | 1 | 0 % |
| Startlapkeresõ | 1 | 0 % | 1 | 0 % |
| Vindex\.nl | | | 1 | 0 % |
|