| 8 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 1337 | 82.1 % | 1,345 | 82.2 % |
| Baidu | 138 | 8.4 % | 138 | 8.4 % |
| Yandex | 108 | 6.6 % | 108 | 6.6 % |
| Microsoft Bing | 33 | 2 % | 33 | 2 % |
| Yahoo! | 7 | 0.4 % | 7 | 0.4 % |
| SoGou | 2 | 0.1 % | 2 | 0.1 % |
| Unknown search engines | 1 | 0 % | 1 | 0 % |
| Ask | 1 | 0 % | 1 | 0 % |
|