| Used Operating Systems |
| 1 | 1075 | 20.58 | 193 | 19.63 | +http://www.linkdex.com/bots/ |
| 2 | 793 | 15.18 | 87 | 8.85 | +http://yandex.com/bots |
| 3 | 734 | 14.05 | 222 | 22.58 | +http://www.google.com/bot.html |
| 4 | 573 | 10.97 | 130 | 13.22 | +http://ahrefs.com/robot/ |
| 5 | 534 | 10.22 | 132 | 13.43 | Windows NT |
| 6 | 475 | 9.09 | 92 | 9.36 | +http://www.bing.com/bingbot.htm |
| 7 | 430 | 8.23 | 19 | 1.93 | http://mj12bot.com/ |
| 8 | 200 | 3.83 | 24 | 2.44 | +http://www.semrush.com/bot.html |
| 9 | 97 | 1.86 | 36 | 3.66 | +http://www.baidu.com/search/spider.html |
| 10 | 86 | 1.65 | 31 | 3.15 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 25 | 0.48 | 1 | 0.10 | +http://www.seokicks.de/robot.html |
| 12 | 18 | 0.34 | 0 | 0.00 | +http://www.exabot.com/go/robot |
| 13 | 17 | 0.33 | 0 | 0.00 | Windows 98 |
| 14 | 14 | 0.27 | 5 | 0.51 | +https://www.mojeek.com/bot.html |
| 15 | 14 | 0.27 | 0 | 0.00 | X11 |
| 16 | 13 | 0.25 | 2 | 0.20 | +https://extlinks.com/Bot.html |
| 17 | 12 | 0.23 | 0 | 0.00 | +http://OpenLinkProfiler.org/bot |
| 18 | 11 | 0.21 | 0 | 0.00 | +http://alphaseobot.com/bot.html |
| 19 | 10 | 0.19 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 20 | 10 | 0.19 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 21 | 10 | 0.19 | 1 | 0.10 | +http://www.pinterest.com/bot.html |
| 22 | 8 | 0.15 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 23 | 8 | 0.15 | 1 | 0.10 | +http://cliqz.com/company/cliqzbot |
| 24 | 8 | 0.15 | 1 | 0.10 | +http://duckduckgo.com |
| 25 | 7 | 0.13 | 1 | 0.10 | +http://sur.ly/bot.html |
| 26 | 7 | 0.13 | 1 | 0.10 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 27 | 6 | 0.11 | 0 | 0.00 | +http://www.alexa.com/help/webmasters; |
| 28 | 5 | 0.10 | 0 | 0.00 | +http://glutenfreepleasure.com/ |
| 29 | 4 | 0.08 | 0 | 0.00 | +info@netcraft.com |
| 30 | 2 | 0.04 | 0 | 0.00 | Windows CE |
| 31 | 2 | 0.04 | 0 | 0.00 | +http://www.Your-Website-Sucks.net/WWW.H... |
| 32 | 2 | 0.04 | 0 | 0.00 | Windows 95 |
| 33 | 2 | 0.04 | 2 | 0.20 | +https://discordapp.com |
| 34 | 2 | 0.04 | 0 | 0.00 | Meta_Bot/1.1 |
| 35 | 2 | 0.04 | 2 | 0.20 | +https://iodc.co.uk |
| 36 | 2 | 0.04 | 0 | 0.00 | +http://megaindex.com/crawler |
| 37 | 2 | 0.04 | 0 | 0.00 | Macintosh |
| 38 | 1 | 0.02 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 39 | 1 | 0.02 | 0 | 0.00 | +http://prlog.ru/ |
| 40 | 1 | 0.02 | 0 | 0.00 | Linux i686 [unknown version] |
