| 8 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 635 | 89.6 % | 635 | 89.6 % |
| Microsoft Bing | 26 | 3.6 % | 26 | 3.6 % |
| Yahoo! | 17 | 2.4 % | 17 | 2.4 % |
| Yandex | 10 | 1.4 % | 10 | 1.4 % |
| SoGou | 8 | 1.1 % | 8 | 1.1 % |
| Ask | 7 | 0.9 % | 7 | 0.9 % |
| Baidu | 4 | 0.5 % | 4 | 0.5 % |
| AOL | 1 | 0.1 % | 1 | 0.1 % |
|