| 29 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 6978 | 64.5 % | 7001 | 57.1 % |
| Yahoo | 1547 | 14.3 % | 2233 | 18.2 % |
| Google (Images) | 696 | 6.4 % | 1296 | 10.5 % |
| Unknown search engines | 388 | 3.5 % | 397 | 3.2 % |
| MSN | 368 | 3.4 % | 402 | 3.2 % |
| Ask Jeeves | 260 | 2.4 % | 269 | 2.1 % |
| Baidu | 175 | 1.6 % | 176 | 1.4 % |
| AltaVista | 163 | 1.5 % | 163 | 1.3 % |
| AOL | 62 | 0.5 % | 65 | 0.5 % |
| Dogpile | 44 | 0.4 % | 44 | 0.3 % |
| WebCrawler | 21 | 0.1 % | 21 | 0.1 % |
| DMOZ | 15 | 0.1 % | 15 | 0.1 % |
| MetaCrawler (Metamoteur) | 15 | 0.1 % | 15 | 0.1 % |
| AllTheWeb | 14 | 0.1 % | 26 | 0.2 % |
| InfoSpace | 13 | 0.1 % | 13 | 0.1 % |
| Netscape | 13 | 0.1 % | 14 | 0.1 % |
| Earth Link | 9 | 0 % | 9 | 0 % |
| Lycos | 8 | 0 % | 11 | 0 % |
| Excite | 5 | 0 % | 8 | 0 % |
| Tiscali | 4 | 0 % | 4 | 0 % |
| Search.com | 4 | 0 % | 4 | 0 % |
| Mamma | 3 | 0 % | 3 | 0 % |
| ix quick | 3 | 0 % | 5 | 0 % |
| Web.de | 2 | 0 % | 3 | 0 % |
| Seznam | 1 | 0 % | 1 | 0 % |
| Hotbot | 1 | 0 % | 1 | 0 % |
| Atlas.cz | | | 1 | 0 % |
| Go.com | | | 54 | 0.4 % |
| Voila | | | 6 | 0 % |
|