| Used Operating Systems by Visits |
| 1 | 1514 | 4.83 | 608 | 26.50 | +http://www.baidu.com/search/spider.html |
| 2 | 1319 | 4.21 | 573 | 24.98 | +http://ahrefs.com/robot/ |
| 3 | 5302 | 16.92 | 232 | 10.11 | Windows NT |
| 4 | 439 | 1.40 | 210 | 9.15 | +http://www.google.com/bot.html |
| 5 | 21049 | 67.17 | 209 | 9.11 | http://mj12bot.com/ |
| 6 | 643 | 2.05 | 193 | 8.41 | +http://www.linkdex.com/bots/ |
| 7 | 334 | 1.07 | 112 | 4.88 | +http://www.bing.com/bingbot.htm |
| 8 | 376 | 1.20 | 86 | 3.75 | +http://yandex.com/bots |
| 9 | 35 | 0.11 | 18 | 0.78 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 100 | 0.32 | 8 | 0.35 | +http://www.semrush.com/bot.html |
| 11 | 18 | 0.06 | 6 | 0.26 | +http://OpenLinkProfiler.org/bot |
| 12 | 4 | 0.01 | 4 | 0.17 | Windows XP |
| 13 | 6 | 0.02 | 3 | 0.13 | +http://www.pinterest.com/bot.html |
| 14 | 27 | 0.09 | 3 | 0.13 | +http://www.seokicks.de/robot.html |
| 15 | 6 | 0.02 | 3 | 0.13 | +http://duckduckgo.com |
| 16 | 2 | 0.01 | 2 | 0.09 | OpenBSD [unknown version] |
| 17 | 4 | 0.01 | 2 | 0.09 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 18 | 25 | 0.08 | 2 | 0.09 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 21 | 0.07 | 2 | 0.09 | Android 4.1 |
| 20 | 8 | 0.03 | 2 | 0.09 | +http://www.seodiver.com/bot |
| 21 | 11 | 0.04 | 2 | 0.09 | +http://cliqz.com/company/cliqzbot |
| 22 | 4 | 0.01 | 2 | 0.09 | +info@netcraft.com |
| 23 | 4 | 0.01 | 2 | 0.09 | http://www.majestic12.co.uk/bot.php?+ |
| 24 | 37 | 0.12 | 2 | 0.09 | +http://napoveda.seznam.cz/en/seznambot-... |
| 25 | 1 | 0.00 | 1 | 0.04 | https://nmap.org/book/nse.html |
| 26 | 1 | 0.00 | 1 | 0.04 | J2ME/MIDP |
| 27 | 2 | 0.01 | 1 | 0.04 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 28 | 2 | 0.01 | 1 | 0.04 | http://help.yahoo.com/help/us/ysearch/sl... |
| 29 | 1 | 0.00 | 1 | 0.04 | Windows 98 |
| 30 | 1 | 0.00 | 1 | 0.04 | Linux i586 [unknown version] |
| 31 | 1 | 0.00 | 1 | 0.04 | Linux 2.2.x |
| 32 | 1 | 0.00 | 1 | 0.04 | +http://eripp.com |
| 33 | 1 | 0.00 | 0 | 0.00 | MSIE 5.0; Windows 98; SiteCoach 1.0 |
| 34 | 17 | 0.05 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 35 | 4 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 36 | 13 | 0.04 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 37 | 4 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
