| Used Operating Systems |
| 1 | 28867 | 71.56 | 375 | 18.85 | http://mj12bot.com/ |
| 2 | 2757 | 6.83 | 12 | 0.60 | +http://ahrefs.com/robot/ |
| 3 | 2493 | 6.18 | 641 | 32.23 | +http://www.baidu.com/search/spider.html |
| 4 | 1440 | 3.57 | 238 | 11.97 | +http://www.google.com/bot.html |
| 5 | 1175 | 2.91 | 142 | 7.14 | Windows NT |
| 6 | 1106 | 2.74 | 248 | 12.47 | +http://www.linkdex.com/bots/ |
| 7 | 869 | 2.15 | 150 | 7.54 | +http://www.bing.com/bingbot.htm |
| 8 | 594 | 1.47 | 62 | 3.12 | +http://yandex.com/bots |
| 9 | 586 | 1.45 | 33 | 1.66 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 188 | 0.47 | 20 | 1.01 | +http://www.semrush.com/bot.html |
| 11 | 34 | 0.08 | 2 | 0.10 | +http://www.xovibot.net/ |
| 12 | 34 | 0.08 | 0 | 0.00 | +http://napoveda.seznam.cz/en/seznambot-... |
| 13 | 33 | 0.08 | 10 | 0.50 | +http://www.seokicks.de/robot.html |
| 14 | 24 | 0.06 | 5 | 0.25 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 20 | 0.05 | 2 | 0.10 | Android |
| 16 | 15 | 0.04 | 5 | 0.25 | +http://OpenLinkProfiler.org/bot |
| 17 | 12 | 0.03 | 0 | 0.00 | Mail.RU_Bot/Img/2.0; +http://go.mail.ru/... |
| 18 | 10 | 0.02 | 9 | 0.45 | Windows 95 |
| 19 | 8 | 0.02 | 8 | 0.40 | +http://glutenfreepleasure.com/ |
| 20 | 8 | 0.02 | 2 | 0.10 | +https://www.aihitdata.com/about |
| 21 | 8 | 0.02 | 4 | 0.20 | +http://www.findxbot.com |
| 22 | 6 | 0.01 | 2 | 0.10 | +http://cliqz.com/company/cliqzbot |
| 23 | 6 | 0.01 | 2 | 0.10 | Linux i686 [unknown version] |
| 24 | 5 | 0.01 | 4 | 0.20 | https://nmap.org/book/nse.html |
| 25 | 4 | 0.01 | 0 | 0.00 | Win32 |
| 26 | 4 | 0.01 | 3 | 0.15 | AnyEvent-HTTP/2.23; +http://software.sch... |
| 27 | 4 | 0.01 | 0 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 28 | 4 | 0.01 | 2 | 0.10 | +info@netcraft.com |
| 29 | 4 | 0.01 | 0 | 0.00 | Windows 98 |
| 30 | 4 | 0.01 | 0 | 0.00 | +http://www.exabot.com/go/robot |
| 31 | 4 | 0.01 | 0 | 0.00 | +http://help.coccoc.com/searchengine |
| 32 | 4 | 0.01 | 2 | 0.10 | +http://duckduckgo.com |
| 33 | 2 | 0.00 | 2 | 0.10 | +http://megaindex.com/crawler |
| 34 | 2 | 0.00 | 2 | 0.10 | ) - BrowseX (2.0.0 Windows |
| 35 | 1 | 0.00 | 1 | 0.05 | crawler@mixrank.com |
| 36 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 37 | 1 | 0.00 | 1 | 0.05 | WinHttp.WinHttpRequest.5 |
