| 50 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 64444 | 51.8 % | 64780 | 43.7 % |
| Yahoo | 29368 | 23.6 % | 38918 | 26.2 % |
| Google (Images) | 15921 | 12.8 % | 27828 | 18.7 % |
| MSN | 5730 | 4.6 % | 7137 | 4.8 % |
| Ask Jeeves | 2599 | 2 % | 2714 | 1.8 % |
| AltaVista | 2336 | 1.8 % | 2339 | 1.5 % |
| Unknown search engines | 1162 | 0.9 % | 1248 | 0.8 % |
| Dogpile | 683 | 0.5 % | 701 | 0.4 % |
| AllTheWeb | 274 | 0.2 % | 420 | 0.2 % |
| Baidu | 257 | 0.2 % | 259 | 0.1 % |
| Netscape | 254 | 0.2 % | 280 | 0.1 % |
| AOL | 200 | 0.1 % | 242 | 0.1 % |
| Earth Link | 138 | 0.1 % | 139 | 0 % |
| Excite | 121 | 0 % | 140 | 0 % |
| Lycos | 118 | 0 % | 127 | 0 % |
| DMOZ | 101 | 0 % | 101 | 0 % |
| Mamma | 89 | 0 % | 91 | 0 % |
| MetaCrawler (Metamoteur) | 76 | 0 % | 76 | 0 % |
| Overture | 76 | 0 % | 76 | 0 % |
| WebCrawler | 73 | 0 % | 73 | 0 % |
| InfoSpace | 41 | 0 % | 41 | 0 % |
| Search.com | 40 | 0 % | 40 | 0 % |
| AOL (de) | 29 | 0 % | 41 | 0 % |
| Tiscali | 23 | 0 % | 23 | 0 % |
| Hotbot | 23 | 0 % | 23 | 0 % |
| ix quick | 21 | 0 % | 58 | 0 % |
| Seznam | 20 | 0 % | 20 | 0 % |
| A9.com | 19 | 0 % | 19 | 0 % |
| Voila | 15 | 0 % | 15 | 0 % |
| Jubii | 13 | 0 % | 13 | 0 % |
| Fireball | 10 | 0 % | 10 | 0 % |
| Rambler | 7 | 0 % | 7 | 0 % |
| Alexa | 6 | 0 % | 6 | 0 % |
| meta | 4 | 0 % | 4 | 0 % |
| AOL (fr) | 4 | 0 % | 9 | 0 % |
| Web.de | 3 | 0 % | 26 | 0 % |
| Go.com | 3 | 0 % | 3 | 0 % |
| Club-internet | 2 | 0 % | 2 | 0 % |
| T-Online | 2 | 0 % | 2 | 0 % |
| Looksmart | 2 | 0 % | 2 | 0 % |
| Free.fr | 2 | 0 % | 2 | 0 % |
| Virgilio | 2 | 0 % | 3 | 0 % |
| Spray | 2 | 0 % | 8 | 0 % |
| Kvasir | 2 | 0 % | 3 | 0 % |
| Mirago | 1 | 0 % | 1 | 0 % |
| Vindex\.nl | 1 | 0 % | 1 | 0 % |
| Szukaj | 1 | 0 % | 1 | 0 % |
| Euroseek | 1 | 0 % | 1 | 0 % |
| Index | | | 1 | 0 % |
| Yandex | | | 7 | 0 % |
|