| 16 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 443 | 73.1 % | 443 | 66 % |
| Yahoo | 116 | 19.1 % | 177 | 26.3 % |
| MSN | 11 | 1.8 % | 11 | 1.6 % |
| AltaVista | 7 | 1.1 % | 7 | 1 % |
| Unknown search engines | 6 | 0.9 % | 6 | 0.8 % |
| Netscape | 6 | 0.9 % | 6 | 0.8 % |
| DMOZ | 4 | 0.6 % | 4 | 0.5 % |
| Mamma | 3 | 0.4 % | 3 | 0.4 % |
| Earth Link | 2 | 0.3 % | 2 | 0.2 % |
| Google (Images) | 2 | 0.3 % | 2 | 0.2 % |
| AOL | 2 | 0.3 % | 2 | 0.2 % |
| Looksmart | 1 | 0.1 % | 1 | 0.1 % |
| Overture | 1 | 0.1 % | 1 | 0.1 % |
| Excite | 1 | 0.1 % | 1 | 0.1 % |
| Ask Jeeves | 1 | 0.1 % | 1 | 0.1 % |
| AllTheWeb | | | 4 | 0.5 % |
|