| Used Operating Systems |
| 1 | 999 | 52.55 | 648 | 65.79 | Windows NT |
| 2 | 287 | 15.10 | 198 | 20.10 | +http://www.baidu.com/search/spider.html |
| 3 | 214 | 11.26 | 16 | 1.62 | +http://www.google.com/bot.html |
| 4 | 203 | 10.68 | 66 | 6.70 | +http://yandex.com/bots |
| 5 | 147 | 7.73 | 36 | 3.65 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 6 | 12 | 0.63 | 8 | 0.81 | Linux i686 [unknown version] |
| 7 | 11 | 0.58 | 9 | 0.91 | Linux i586 [unknown version] |
| 8 | 8 | 0.42 | 4 | 0.41 | Linux [unknown version] |
| 9 | 8 | 0.42 | 0 | 0.00 | X11 |
| 10 | 4 | 0.21 | 0 | 0.00 | Win32 |
| 11 | 4 | 0.21 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 12 | 2 | 0.11 | 0 | 0.00 | +http://www.xovibot.net/ |
| 13 | 1 | 0.05 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 14 | 1 | 0.05 | 0 | 0.00 | http://www.majestic12.co.uk/bot.php?+ |
