| Used Operating Systems (30 / 31) [show full report] |
| 1 | 49221 | 59.25 | 274 | 1.37 | http://mj12bot.com/ |
| 2 | 16824 | 20.25 | 14481 | 72.15 | +http://ahrefs.com/robot/ |
| 3 | 4733 | 5.70 | 572 | 2.85 | http://www.opensiteexplorer.org/dotbot, ... |
| 4 | 3383 | 4.07 | 877 | 4.37 | Windows NT |
| 5 | 3134 | 3.77 | 2720 | 13.55 | +http://www.baidu.com/search/spider.html |
| 6 | 2479 | 2.98 | 456 | 2.27 | +http://www.linkdex.com/bots/ |
| 7 | 1130 | 1.36 | 202 | 1.01 | +http://www.bing.com/bingbot.htm |
| 8 | 1075 | 1.29 | 3 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 9 | 627 | 0.75 | 182 | 0.91 | +http://yandex.com/bots |
| 10 | 266 | 0.32 | 145 | 0.72 | +http://www.google.com/bot.html |
| 11 | 50 | 0.06 | 49 | 0.24 | Windows 95 |
| 12 | 27 | 0.03 | 18 | 0.09 | Windows 98 |
| 13 | 14 | 0.02 | 10 | 0.05 | Windows XP |
| 14 | 12 | 0.01 | 12 | 0.06 | Windows 2000 |
| 15 | 12 | 0.01 | 1 | 0.00 | +http://sur.ly/bot.html |
| 16 | 11 | 0.01 | 11 | 0.05 | Auto; Windows |
| 17 | 11 | 0.01 | 11 | 0.05 | MSIE 5.5; Windows NT 5.0 |
| 18 | 9 | 0.01 | 9 | 0.04 | Windows CE |
| 19 | 9 | 0.01 | 9 | 0.04 | Windows 3.1 |
| 20 | 8 | 0.01 | 1 | 0.00 | crawler@mixrank.com |
| 21 | 8 | 0.01 | 2 | 0.01 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 22 | 8 | 0.01 | 8 | 0.04 | Windows ME |
| 23 | 6 | 0.01 | 6 | 0.03 | ) - BrowseX (2.0.0 Windows |
| 24 | 3 | 0.00 | 2 | 0.01 | +info@netcraft.com |
| 25 | 3 | 0.00 | 3 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 26 | 2 | 0.00 | 2 | 0.01 | https://nmap.org/book/nse.html |
| 27 | 2 | 0.00 | 1 | 0.00 | Linux i686 [unknown version] |
| 28 | 1 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 29 | 1 | 0.00 | 1 | 0.00 | AnyEvent-HTTP/2.23; +http://software.sch... |
| 30 | 1 | 0.00 | 1 | 0.00 | X11 |
