| 19 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 32563 | 78.8 % | 32998 | 79 % |
| Baidu | 4316 | 10.4 % | 4316 | 10.3 % |
| Unknown search engines | 3113 | 7.5 % | 3113 | 7.4 % |
| Microsoft Bing | 469 | 1.1 % | 469 | 1.1 % |
| Yahoo! | 429 | 1 % | 429 | 1 % |
| SoGou | 205 | 0.4 % | 205 | 0.4 % |
| Ask | 110 | 0.2 % | 110 | 0.2 % |
| Yandex | 59 | 0.1 % | 59 | 0.1 % |
| AOL | 23 | 0 % | 23 | 0 % |
| Dogpile | 4 | 0 % | 4 | 0 % |
| NetEase | 4 | 0 % | 4 | 0 % |
| MyWebSearch | 3 | 0 % | 3 | 0 % |
| Onet.pl | 2 | 0 % | 2 | 0 % |
| Earth Link | 1 | 0 % | 1 | 0 % |
| MetaCrawler (Metamoteur) | 1 | 0 % | 1 | 0 % |
| WebCrawler | 1 | 0 % | 1 | 0 % |
| Lycos | 1 | 0 % | 1 | 0 % |
| Centrum.cz | 1 | 0 % | 1 | 0 % |
| Web.de | 1 | 0 % | 1 | 0 % |
|