| 20 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 2045 | 78.2 % | 2047 | 68.4 % |
| Yahoo | 461 | 17.6 % | 805 | 26.9 % |
| AltaVista | 61 | 2.3 % | 68 | 2.2 % |
| DMOZ | 10 | 0.3 % | 10 | 0.3 % |
| MSN | 6 | 0.2 % | 6 | 0.2 % |
| Netscape | 6 | 0.2 % | 6 | 0.2 % |
| AllTheWeb | 4 | 0.1 % | 19 | 0.6 % |
| Google (Images) | 3 | 0.1 % | 8 | 0.2 % |
| Excite | 3 | 0.1 % | 4 | 0.1 % |
| Ask Jeeves | 3 | 0.1 % | 3 | 0.1 % |
| Earth Link | 2 | 0 % | 2 | 0 % |
| Unknown search engines | 1 | 0 % | 3 | 0.1 % |
| MetaCrawler (Metamoteur) | 1 | 0 % | 1 | 0 % |
| Dogpile | 1 | 0 % | 1 | 0 % |
| WebCrawler | 1 | 0 % | 1 | 0 % |
| Hotbot | 1 | 0 % | 1 | 0 % |
| AOL (fr) | 1 | 0 % | 1 | 0 % |
| A9.com | 1 | 0 % | 1 | 0 % |
| AOL | 1 | 0 % | 1 | 0 % |
| Web.de | | | 1 | 0 % |
|