| Used Operating Systems |
| 1 | 132790 | 90.83 | 640 | 14.25 | http://mj12bot.com/ |
| 2 | 4903 | 3.35 | 1265 | 28.16 | Windows NT |
| 3 | 2915 | 1.99 | 362 | 8.06 | +http://www.linkdex.com/bots/ |
| 4 | 1936 | 1.32 | 298 | 6.63 | +http://www.bing.com/bingbot.htm |
| 5 | 1418 | 0.97 | 1195 | 26.60 | +http://www.baidu.com/search/spider.html |
| 6 | 801 | 0.55 | 135 | 3.01 | +http://yandex.com/bots |
| 7 | 588 | 0.40 | 231 | 5.14 | +http://www.google.com/bot.html |
| 8 | 204 | 0.14 | 157 | 3.50 | +http://ahrefs.com/robot/ |
| 9 | 158 | 0.11 | 53 | 1.18 | +http://www.semrush.com/bot.html |
| 10 | 102 | 0.07 | 22 | 0.49 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 69 | 0.05 | 17 | 0.38 | +http://www.exabot.com/go/robot |
| 12 | 63 | 0.04 | 58 | 1.29 | +http://www.uptime.com/uptimebot |
| 13 | 46 | 0.03 | 5 | 0.11 | http://www.opensiteexplorer.org/dotbot, ... |
| 14 | 34 | 0.02 | 5 | 0.11 | Linux i686 [unknown version] |
| 15 | 30 | 0.02 | 1 | 0.02 | Linux i586 [unknown version] |
| 16 | 25 | 0.02 | 3 | 0.07 | +http://www.seokicks.de/robot.html |
| 17 | 24 | 0.02 | 6 | 0.13 | X11 |
| 18 | 18 | 0.01 | 8 | 0.18 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 15 | 0.01 | 1 | 0.02 | +http://www.pinterest.com/bot.html |
| 20 | 14 | 0.01 | 7 | 0.16 | +http://duckduckgo.com |
| 21 | 11 | 0.01 | 0 | 0.00 | Android 2.3.5 |
| 22 | 6 | 0.00 | 2 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 23 | 6 | 0.00 | 6 | 0.13 | +http://alphaseobot.com/bot.html |
| 24 | 4 | 0.00 | 0 | 0.00 | https://nmap.org/book/nse.html |
| 25 | 3 | 0.00 | 3 | 0.07 | Windows CE |
| 26 | 3 | 0.00 | 1 | 0.02 | http://help.yahoo.com/help/us/ysearch/sl... |
| 27 | 3 | 0.00 | 1 | 0.02 | +http://megaindex.com/crawler |
| 28 | 3 | 0.00 | 3 | 0.07 | WinHttp.WinHttpRequest.5 |
| 29 | 2 | 0.00 | 2 | 0.04 | AnyEvent-HTTP/2.23; +http://software.sch... |
| 30 | 2 | 0.00 | 1 | 0.02 | +http://www.seodiver.com/bot |
| 31 | 2 | 0.00 | 1 | 0.02 | +info@netcraft.com |
| 32 | 2 | 0.00 | 1 | 0.02 | +http://www.gowikibot.com |
| 33 | 1 | 0.00 | 1 | 0.02 | +https://github.com/AliasIO/Wappalyzer |
| 34 | 1 | 0.00 | 1 | 0.02 | +http://www.id-search.xyz/bot.html |
