| Used Operating Systems by Visits |
| 1 | 12791 | 29.39 | 9395 | 69.97 | +http://ahrefs.com/robot/ |
| 2 | 3093 | 7.11 | 2634 | 19.62 | +http://www.baidu.com/search/spider.html |
| 3 | 15436 | 35.47 | 559 | 4.16 | +http://yandex.com/bots |
| 4 | 446 | 1.02 | 211 | 1.57 | +http://www.google.com/bot.html |
| 5 | 1719 | 3.95 | 209 | 1.56 | Windows NT |
| 6 | 386 | 0.89 | 168 | 1.25 | +http://www.bing.com/bingbot.htm |
| 7 | 335 | 0.77 | 93 | 0.69 | +http://www.linkdex.com/bots/ |
| 8 | 9040 | 20.77 | 70 | 0.52 | http://mj12bot.com/ |
| 9 | 36 | 0.08 | 18 | 0.13 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 10 | 0.02 | 9 | 0.07 | +info@netcraft.com |
| 11 | 12 | 0.03 | 6 | 0.04 | +http://duckduckgo.com |
| 12 | 11 | 0.03 | 5 | 0.04 | +http://www.uptime.com/uptimebot |
| 13 | 20 | 0.05 | 5 | 0.04 | +http://www.profound.net/domainappender |
| 14 | 12 | 0.03 | 5 | 0.04 | +http://napoveda.seznam.cz/en/seznambot-... |
| 15 | 8 | 0.02 | 4 | 0.03 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 5 | 0.01 | 4 | 0.03 | Windows 95 |
| 17 | 7 | 0.02 | 4 | 0.03 | Windows 98 |
| 18 | 8 | 0.02 | 4 | 0.03 | +http://www.exabot.com/go/robot |
| 19 | 5 | 0.01 | 3 | 0.02 | +http://sur.ly/bot.html |
| 20 | 18 | 0.04 | 3 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 21 | 6 | 0.01 | 3 | 0.02 | http://www.botje.com/plukkie.htm |
| 22 | 3 | 0.01 | 3 | 0.02 | Windows ME |
| 23 | 2 | 0.00 | 2 | 0.01 | http://nmap.org/book/nse.html |
| 24 | 4 | 0.01 | 2 | 0.01 | +https://www.mojeek.com/bot.html |
| 25 | 6 | 0.01 | 2 | 0.01 | +http://siteexplorer.info/Backlink-Check... |
| 26 | 1 | 0.00 | 1 | 0.01 | Windows CE |
| 27 | 1 | 0.00 | 1 | 0.01 | Windows 2000 |
| 28 | 3 | 0.01 | 1 | 0.01 | +http://www.linkpad.ru |
| 29 | 8 | 0.02 | 1 | 0.01 | +http://www.seokicks.de/robot.html |
| 30 | 1 | 0.00 | 1 | 0.01 | X11 |
| 31 | 1 | 0.00 | 1 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 32 | 3 | 0.01 | 0 | 0.00 | Windows XP |
| 33 | 6 | 0.01 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 34 | 1 | 0.00 | 0 | 0.00 | Win32; Trident/7.0 |
| 35 | 2 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 36 | 64 | 0.15 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 37 | 3 | 0.01 | 0 | 0.00 | http://www.majestic12.co.uk/bot.php?+ |
| 38 | 9 | 0.02 | 0 | 0.00 | +spider@seoscanners.net |
| 39 | 1 | 0.00 | 0 | 0.00 | Win64; Trident/7.0 |
