| Used Operating Systems |
| 1 | 992 | 65.74 | 892 | 80.94 | +http://www.baidu.com/search/spider.html |
| 2 | 299 | 19.81 | 95 | 8.62 | +http://www.google.com/bot.html |
| 3 | 100 | 6.63 | 67 | 6.08 | +http://www.bing.com/bingbot.htm |
| 4 | 26 | 1.72 | 16 | 1.45 | Windows NT |
| 5 | 20 | 1.33 | 8 | 0.73 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 18 | 1.19 | 6 | 0.54 | +http://OpenLinkProfiler.org/bot |
| 7 | 15 | 0.99 | 0 | 0.00 | Linux [unknown version] |
| 8 | 14 | 0.93 | 5 | 0.45 | +http://yandex.com/bots |
| 9 | 14 | 0.93 | 7 | 0.64 | +http://www.meanpath.com/meanpathbot.htm... |
| 10 | 4 | 0.27 | 1 | 0.09 | +https://www.lipperhey.com/en/about/ |
| 11 | 3 | 0.20 | 1 | 0.09 | +info@netcraft.com |
| 12 | 2 | 0.13 | 2 | 0.18 | Linux i686 [unknown version] |
| 13 | 1 | 0.07 | 1 | 0.09 | Intel Mac OS X 10.4 |
| 14 | 1 | 0.07 | 1 | 0.09 | X11 |
