| Used Operating Systems (18 / 18) [show full report] |
| 1 | 277 | 33.45 | 93 | 59.24 | +http://ahrefs.com/robot/ |
| 2 | 227 | 27.42 | 2 | 1.27 | http://mj12bot.com/ |
| 3 | 145 | 17.51 | 33 | 21.02 | Windows NT |
| 4 | 64 | 7.73 | 18 | 11.46 | +http://www.baidu.com/search/spider.html |
| 5 | 51 | 6.16 | 5 | 3.18 | +http://www.google.com/bot.html |
| 6 | 31 | 3.74 | 1 | 0.64 | +http://www.lumtel.com/bot/ |
| 7 | 7 | 0.85 | 1 | 0.64 | Windows 95 |
| 8 | 5 | 0.60 | 0 | 0.00 | +http://yandex.com/bots |
| 9 | 4 | 0.48 | 2 | 1.27 | Windows 98 |
| 10 | 3 | 0.36 | 0 | 0.00 | Windows CE |
| 11 | 3 | 0.36 | 1 | 0.64 | MSIE 5.5; Windows NT 5.0 |
| 12 | 2 | 0.24 | 0 | 0.00 | Auto; Windows |
| 13 | 2 | 0.24 | 0 | 0.00 | Windows 2000 |
| 14 | 2 | 0.24 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 15 | 2 | 0.24 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 16 | 1 | 0.12 | 0 | 0.00 | MSIE 5.5; Windows NT 4.0 |
| 17 | 1 | 0.12 | 0 | 0.00 | Windows 3.1 |
| 18 | 1 | 0.12 | 1 | 0.64 | Windows ME |
