| Used Operating Systems |
| 1 | 8620 | 71.74 | 178 | 18.35 | http://mj12bot.com/ |
| 2 | 1307 | 10.88 | 17 | 1.75 | +http://www.google.com/bot.html |
| 3 | 627 | 5.22 | 44 | 4.54 | Windows NT |
| 4 | 404 | 3.36 | 392 | 40.41 | +http://www.baidu.com/search/spider.html |
| 5 | 383 | 3.19 | 98 | 10.10 | +http://www.bing.com/bingbot.htm |
| 6 | 343 | 2.85 | 119 | 12.27 | +http://www.linkdex.com/bots/ |
| 7 | 218 | 1.81 | 85 | 8.76 | +http://yandex.com/bots |
| 8 | 42 | 0.35 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 9 | 38 | 0.32 | 17 | 1.75 | +http://ahrefs.com/robot/ |
| 10 | 18 | 0.15 | 8 | 0.82 | +http://www.exabot.com/go/robot |
| 11 | 6 | 0.05 | 5 | 0.52 | Windows 95 |
| 12 | 4 | 0.03 | 3 | 0.31 | Windows 2000 |
| 13 | 2 | 0.02 | 2 | 0.21 | +info@netcraft.com |
| 14 | 2 | 0.02 | 1 | 0.10 | Windows 98 |
| 15 | 1 | 0.01 | 1 | 0.10 | Auto; Windows |
