| Used Operating Systems (30 / 32) [show full report] |
| 1 | 38724 | 57.98 | 239 | 2.91 | http://mj12bot.com/ |
| 2 | 7780 | 11.65 | 4342 | 52.79 | +http://ahrefs.com/robot/ |
| 3 | 6993 | 10.47 | 467 | 5.68 | http://www.opensiteexplorer.org/dotbot, ... |
| 4 | 3802 | 5.69 | 1391 | 16.91 | Windows NT |
| 5 | 3343 | 5.01 | 1 | 0.01 | +http://megaindex.com/crawler |
| 6 | 1762 | 2.64 | 335 | 4.07 | +http://www.linkdex.com/bots/ |
| 7 | 1437 | 2.15 | 4 | 0.05 | +http://OpenLinkProfiler.org/bot |
| 8 | 764 | 1.14 | 582 | 7.08 | +http://www.baidu.com/search/spider.html |
| 9 | 709 | 1.06 | 280 | 3.40 | +http://www.google.com/bot.html |
| 10 | 661 | 0.99 | 278 | 3.38 | +http://www.bing.com/bingbot.htm |
| 11 | 337 | 0.50 | 60 | 0.73 | +http://yandex.com/bots |
| 12 | 120 | 0.18 | 61 | 0.74 | Windows 95 |
| 13 | 86 | 0.13 | 8 | 0.10 | Windows 98 |
| 14 | 51 | 0.08 | 51 | 0.62 | +http://www.uptime.com/uptimebot |
| 15 | 27 | 0.04 | 16 | 0.19 | Auto; Windows |
| 16 | 23 | 0.03 | 17 | 0.21 | Windows CE |
| 17 | 22 | 0.03 | 8 | 0.10 | Windows ME |
| 18 | 21 | 0.03 | 18 | 0.22 | Windows 2000 |
| 19 | 21 | 0.03 | 15 | 0.18 | ) - BrowseX (2.0.0 Windows |
| 20 | 19 | 0.03 | 13 | 0.16 | MSIE 5.5; Windows NT 5.0 |
| 21 | 19 | 0.03 | 12 | 0.15 | Windows 3.1 |
| 22 | 17 | 0.03 | 0 | 0.00 | Windows XP |
| 23 | 17 | 0.03 | 15 | 0.18 | MSIE 5.5; Windows NT 4.0 |
| 24 | 12 | 0.02 | 5 | 0.06 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 25 | 6 | 0.01 | 3 | 0.04 | +http://www.semrush.com/bot.html |
| 26 | 5 | 0.01 | 1 | 0.01 | +info@netcraft.com |
| 27 | 4 | 0.01 | 0 | 0.00 | https://nmap.org/book/nse.html |
| 28 | 2 | 0.00 | 1 | 0.01 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 29 | 2 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 30 | 1 | 0.00 | 0 | 0.00 | Windows Mobile |
