| 9 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 455 | 78.9 % | 2082 | 94.1 % |
| Yahoo! | 99 | 17.1 % | 103 | 4.6 % |
| Unknown search engines | 10 | 1.7 % | 11 | 0.4 % |
| Google (Images) | 4 | 0.6 % | 7 | 0.3 % |
| MyWebSearch | 3 | 0.5 % | 3 | 0.1 % |
| Alexa | 2 | 0.3 % | 2 | 0 % |
| Ask | 1 | 0.1 % | 1 | 0 % |
| Baidu | 1 | 0.1 % | 1 | 0 % |
| Yandex | 1 | 0.1 % | 1 | 0 % |
|