| Used Operating Systems |
| 1 | 44811 | 37.32 | 594 | 3.75 | +http://yandex.com/bots |
| 2 | 43884 | 36.55 | 438 | 2.77 | http://mj12bot.com/ |
| 3 | 15159 | 12.63 | 8312 | 52.48 | +http://ahrefs.com/robot/ |
| 4 | 5917 | 4.93 | 3723 | 23.51 | +http://www.baidu.com/search/spider.html |
| 5 | 5074 | 4.23 | 1074 | 6.78 | Windows NT |
| 6 | 2049 | 1.71 | 548 | 3.46 | +http://www.google.com/bot.html |
| 7 | 1232 | 1.03 | 508 | 3.21 | +http://www.linkdex.com/bots/ |
| 8 | 678 | 0.56 | 263 | 1.66 | +http://www.bing.com/bingbot.htm |
| 9 | 590 | 0.49 | 170 | 1.07 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 200 | 0.17 | 44 | 0.28 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 110 | 0.09 | 14 | 0.09 | +http://help.coccoc.com/searchengine |
| 12 | 60 | 0.05 | 6 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 13 | 42 | 0.03 | 18 | 0.11 | +http://napoveda.seznam.cz/en/seznambot-... |
| 14 | 36 | 0.03 | 4 | 0.03 | +http://www.seokicks.de/robot.html |
| 15 | 24 | 0.02 | 8 | 0.05 | +http://duckduckgo.com |
| 16 | 21 | 0.02 | 16 | 0.10 | +http://www.uptime.com/uptimebot |
| 17 | 20 | 0.02 | 4 | 0.03 | +http://www.semrush.com/bot.html |
| 18 | 19 | 0.02 | 18 | 0.11 | Windows 95 |
| 19 | 14 | 0.01 | 6 | 0.04 | http://help.yahoo.com/help/us/ysearch/sl... |
| 20 | 11 | 0.01 | 1 | 0.01 | +https://www.aihitdata.com/about |
| 21 | 11 | 0.01 | 6 | 0.04 | Windows 98 |
| 22 | 10 | 0.01 | 1 | 0.01 | +http://megaindex.com/crawler |
| 23 | 10 | 0.01 | 2 | 0.01 | +http://www.profound.net/domainappender |
| 24 | 9 | 0.01 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 25 | 8 | 0.01 | 8 | 0.05 | Windows CE |
| 26 | 8 | 0.01 | 4 | 0.03 | +http://botw.org |
| 27 | 8 | 0.01 | 4 | 0.03 | +http://www.exabot.com/go/robot |
| 28 | 6 | 0.00 | 6 | 0.04 | Windows XP |
| 29 | 6 | 0.00 | 4 | 0.03 | +info@netcraft.com |
| 30 | 4 | 0.00 | 4 | 0.03 | Auto; Windows |
| 31 | 4 | 0.00 | 4 | 0.03 | +http://www.veooz.com/veoozbot.html |
| 32 | 4 | 0.00 | 4 | 0.03 | Windows ME |
| 33 | 4 | 0.00 | 3 | 0.02 | MSIE 5.5; Windows NT 5.0 |
| 34 | 4 | 0.00 | 4 | 0.03 | ) - BrowseX (2.0.0 Windows |
| 35 | 3 | 0.00 | 1 | 0.01 | https://nmap.org/book/nse.html |
| 36 | 3 | 0.00 | 3 | 0.02 | Windows 2000 |
| 37 | 2 | 0.00 | 2 | 0.01 | +http://glutenfreepleasure.com/ |
| 38 | 2 | 0.00 | 2 | 0.01 | mailto: techinfo@ubermetrics-technologie... |
| 39 | 2 | 0.00 | 2 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 40 | 2 | 0.00 | 2 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 41 | 2 | 0.00 | 2 | 0.01 | Windows 3.1 |
