| Used Operating Systems |
| 1 | 1666 | 49.55 | 32 | 5.52 | http://mj12bot.com/ |
| 2 | 452 | 13.44 | 149 | 25.69 | Windows NT |
| 3 | 365 | 10.86 | 176 | 30.34 | +http://www.baidu.com/search/spider.html |
| 4 | 334 | 9.93 | 83 | 14.31 | +http://ahrefs.com/robot/ |
| 5 | 200 | 5.95 | 20 | 3.45 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 6 | 177 | 5.26 | 71 | 12.24 | +http://yandex.com/bots |
| 7 | 60 | 1.78 | 19 | 3.28 | +http://www.google.com/bot.html |
| 8 | 44 | 1.31 | 20 | 3.45 | +http://www.linkdex.com/bots/ |
| 9 | 30 | 0.89 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 10 | 26 | 0.77 | 4 | 0.69 | http://www.majestic12.co.uk/bot.php?+ |
| 11 | 4 | 0.12 | 2 | 0.34 | Wayback Machine Live Record; +http://arc... |
| 12 | 2 | 0.06 | 2 | 0.34 | Windows XP |
| 13 | 2 | 0.06 | 2 | 0.34 | +info@netcraft.com |
