| 9 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 454 | 81.3 % | 456 | 81.4 % |
| Microsoft Bing | 39 | 6.9 % | 39 | 6.9 % |
| Yandex | 36 | 6.4 % | 36 | 6.4 % |
| Yahoo! | 11 | 1.9 % | 11 | 1.9 % |
| Baidu | 8 | 1.4 % | 8 | 1.4 % |
| Google (Images) | 5 | 0.8 % | 5 | 0.8 % |
| Ask | 2 | 0.3 % | 2 | 0.3 % |
| SoGou | 2 | 0.3 % | 2 | 0.3 % |
| Unknown search engines | 1 | 0.1 % | 1 | 0.1 % |
|