| 17 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 9180 | 94.8 % | 9433 | 94.4 % |
| Bing | 209 | 2.1 % | 225 | 2.2 % |
| Yahoo! | 127 | 1.3 % | 129 | 1.2 % |
| Yandex | 63 | 0.6 % | 96 | 0.9 % |
| Unknown search engines | 48 | 0.4 % | 51 | 0.5 % |
| Baidu | 28 | 0.2 % | 28 | 0.2 % |
| InfoSpace | 9 | 0 % | 9 | 0 % |
| Ask | 8 | 0 % | 8 | 0 % |
| MetaCrawler (Metamoteur) | 2 | 0 % | 2 | 0 % |
| Sapo | 2 | 0 % | 2 | 0 % |
| Rambler | 2 | 0 % | 2 | 0 % |
| Clusty | 1 | 0 % | 1 | 0 % |
| Dogpile | 1 | 0 % | 1 | 0 % |
| WebCrawler | 1 | 0 % | 1 | 0 % |
| Seznam | 1 | 0 % | 1 | 0 % |
| Stumbleupon (Social Bookmark) | 1 | 0 % | 1 | 0 % |
| Google (Images) | | | 2 | 0 % |
|