| Used Operating Systems |
| 1 | 350755 | 76.46 | 594 | 4.48 | http://mj12bot.com/ |
| 2 | 61668 | 13.44 | 838 | 6.33 | +http://yandex.com/bots |
| 3 | 15677 | 3.42 | 3751 | 28.32 | Windows NT |
| 4 | 12551 | 2.74 | 4111 | 31.03 | +http://www.baidu.com/search/spider.html |
| 5 | 5396 | 1.18 | 1440 | 10.87 | +http://ahrefs.com/robot/ |
| 6 | 5189 | 1.13 | 789 | 5.96 | +http://www.bing.com/bingbot.htm |
| 7 | 2736 | 0.60 | 967 | 7.30 | +http://www.google.com/bot.html |
| 8 | 1382 | 0.30 | 299 | 2.26 | +http://napoveda.seznam.cz/en/seznambot-... |
| 9 | 705 | 0.15 | 89 | 0.67 | +http://www.linkdex.com/bots/ |
| 10 | 641 | 0.14 | 3 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 11 | 480 | 0.10 | 82 | 0.62 | +http://duckduckgo.com |
| 12 | 254 | 0.06 | 5 | 0.04 | +http://www.profound.net/domainappender |
| 13 | 252 | 0.05 | 51 | 0.38 | +http://www.semrush.com/bot.html |
| 14 | 206 | 0.04 | 1 | 0.01 | +http://megaindex.com/crawler |
| 15 | 174 | 0.04 | 41 | 0.31 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 16 | 99 | 0.02 | 6 | 0.05 | http://www.opensiteexplorer.org/dotbot, ... |
| 17 | 67 | 0.01 | 30 | 0.23 | Windows 95 |
| 18 | 57 | 0.01 | 21 | 0.16 | Windows 98 |
| 19 | 56 | 0.01 | 11 | 0.08 | http://help.yahoo.com/help/us/ysearch/sl... |
| 20 | 48 | 0.01 | 1 | 0.01 | +https://www.aihitdata.com/about |
| 21 | 44 | 0.01 | 7 | 0.05 | +http://cliqz.com/company/cliqzbot |
| 22 | 37 | 0.01 | 14 | 0.11 | Windows XP |
| 23 | 35 | 0.01 | 10 | 0.08 | +http://www.exabot.com/go/robot |
| 24 | 33 | 0.01 | 9 | 0.07 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 25 | 24 | 0.01 | 3 | 0.02 | +http://www.seokicks.de/robot.html |
| 26 | 24 | 0.01 | 10 | 0.08 | +http://www.uptime.com/uptimebot |
| 27 | 19 | 0.00 | 10 | 0.08 | Windows 3.1 |
| 28 | 17 | 0.00 | 10 | 0.08 | Auto; Windows |
| 29 | 17 | 0.00 | 7 | 0.05 | MSIE 5.5; Windows NT 4.0 |
| 30 | 13 | 0.00 | 6 | 0.05 | Windows 2000 |
| 31 | 13 | 0.00 | 5 | 0.04 | Windows ME |
| 32 | 13 | 0.00 | 7 | 0.05 | MSIE 5.5; Windows NT 5.0 |
| 33 | 9 | 0.00 | 0 | 0.00 | Android |
| 34 | 9 | 0.00 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 35 | 8 | 0.00 | 3 | 0.02 | Windows CE |
| 36 | 8 | 0.00 | 0 | 0.00 | http://drive.google.com |
| 37 | 8 | 0.00 | 1 | 0.01 | +spider@seoscanners.net |
| 38 | 6 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 39 | 5 | 0.00 | 2 | 0.02 | http://www.majestic12.co.uk/bot.php?+ |
| 40 | 4 | 0.00 | 2 | 0.02 | +http://www.google.com/bot.html |
| 41 | 4 | 0.00 | 2 | 0.02 | ) - BrowseX (2.0.0 Windows |
| 42 | 4 | 0.00 | 0 | 0.00 | Windows 9x |
| 43 | 3 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 44 | 3 | 0.00 | 2 | 0.02 | Linux i686 [unknown version] |
| 45 | 2 | 0.00 | 1 | 0.01 | https://nmap.org/book/nse.html |
| 46 | 2 | 0.00 | 1 | 0.01 | +https://github.com/AliasIO/Wappalyzer |
| 47 | 2 | 0.00 | 1 | 0.01 | http://www.botje.com/plukkie.htm |
| 48 | 2 | 0.00 | 2 | 0.02 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 49 | 1 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
