| Used Operating Systems by Visits |
| 1 | 774 | 3.02 | 673 | 15.88 | +http://tiod.ru |
| 2 | 838 | 3.27 | 640 | 15.10 | +http://ahrefs.com/robot/ |
| 3 | 729 | 2.85 | 619 | 14.61 | +http://megogoserial.ru |
| 4 | 1629 | 6.37 | 618 | 14.58 | Windows NT |
| 5 | 5900 | 23.05 | 587 | 13.85 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 538 | 2.10 | 414 | 9.77 | +http://www.baidu.com/search/spider.html |
| 7 | 1964 | 7.67 | 318 | 7.50 | +http://yandex.com/bots |
| 8 | 12553 | 49.05 | 164 | 3.87 | http://mj12bot.com/ |
| 9 | 440 | 1.72 | 123 | 2.90 | +http://www.google.com/bot.html |
| 10 | 145 | 0.57 | 47 | 1.11 | +http://www.linkdex.com/bots/ |
| 11 | 68 | 0.27 | 26 | 0.61 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 10 | 0.04 | 5 | 0.12 | +http://www.semrush.com/bot.html |
| 13 | 1 | 0.00 | 1 | 0.02 | Linux 2.4.x |
| 14 | 1 | 0.00 | 1 | 0.02 | Macintosh |
| 15 | 2 | 0.01 | 1 | 0.02 | http://filterdb.iss.net/crawler/ |
| 16 | 1 | 0.00 | 1 | 0.02 | Windows XP |
