| Used Operating Systems |
| 1 | 1491159 | 90.41 | 1809 | 3.31 | +http://www.bing.com/bingbot.htm |
| 2 | 70366 | 4.27 | 37189 | 68.14 | +http://ahrefs.com/robot/ |
| 3 | 33769 | 2.05 | 13372 | 24.50 | +http://www.semrush.com/bot.html |
| 4 | 24817 | 1.50 | 544 | 1.00 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 13883 | 0.84 | 6 | 0.01 | +http://webmeup-crawler.com/ |
| 6 | 6671 | 0.40 | 25 | 0.05 | +https://babbar.tech/crawler |
| 7 | 5020 | 0.30 | 461 | 0.84 | +http://yandex.com/bots |
| 8 | 1555 | 0.09 | 814 | 1.49 | +http://www.google.com/bot.html |
| 9 | 1371 | 0.08 | 204 | 0.37 | Windows NT |
| 10 | 261 | 0.02 | 0 | 0.00 | http://mj12bot.com/ |
| 11 | 98 | 0.01 | 2 | 0.00 | +https://www.seokicks.de/robot.html |
| 12 | 81 | 0.00 | 0 | 0.00 | Windows XP |
| 13 | 65 | 0.00 | 52 | 0.10 | +http://duckduckgo.com |
| 14 | 34 | 0.00 | 18 | 0.03 | +https://velen.io |
| 15 | 30 | 0.00 | 8 | 0.01 | +http://napoveda.seznam.cz/en/seznambot-... |
| 16 | 21 | 0.00 | 14 | 0.03 | +http://www.pinterest.com/bot.html |
| 17 | 21 | 0.00 | 7 | 0.01 | Windows 95 |
| 18 | 18 | 0.00 | 10 | 0.02 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 18 | 0.00 | 4 | 0.01 | Windows 98 |
| 20 | 17 | 0.00 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 21 | 15 | 0.00 | 5 | 0.01 | Windows 2000 |
| 22 | 15 | 0.00 | 8 | 0.01 | +https://lin.ee/4dwXkTH |
| 23 | 12 | 0.00 | 12 | 0.02 | +https://about.censys.io/ |
| 24 | 12 | 0.00 | 0 | 0.00 | http://www.xforce-security.com/crawler/ |
| 25 | 11 | 0.00 | 1 | 0.00 | http://seekport.com/ |
| 26 | 9 | 0.00 | 3 | 0.01 | Windows CE |
| 27 | 6 | 0.00 | 2 | 0.00 | Windows 3.1 |
| 28 | 3 | 0.00 | 1 | 0.00 | MSIE 5.5; Windows NT 5.0 |
| 29 | 3 | 0.00 | 0 | 0.00 | ) - BrowseX (2.0.0 Windows |
| 30 | 2 | 0.00 | 2 | 0.00 | crawler@mixrank.com |
| 31 | 2 | 0.00 | 2 | 0.00 | +http://sur.ly/bot.html |
| 32 | 2 | 0.00 | 2 | 0.00 | +info@netcraft.com |
| 33 | 2 | 0.00 | 1 | 0.00 | MSIE 5.5; Windows NT 4.0 |
| 34 | 1 | 0.00 | 0 | 0.00 | MSOffice 16 |
| 35 | 1 | 0.00 | 1 | 0.00 | http://www.xrayz.co.uk/ |
