| Used Operating Systems by Visits |
| 1 | 8464 | 17.75 | 5574 | 57.95 | +http://ahrefs.com/robot/ |
| 2 | 8364 | 17.54 | 2263 | 23.53 | Windows NT |
| 3 | 1135 | 2.38 | 876 | 9.11 | +http://www.baidu.com/search/spider.html |
| 4 | 1114 | 2.34 | 252 | 2.62 | +http://www.google.com/bot.html |
| 5 | 539 | 1.13 | 158 | 1.64 | +http://www.linkdex.com/bots/ |
| 6 | 25813 | 54.13 | 133 | 1.38 | http://mj12bot.com/ |
| 7 | 809 | 1.70 | 105 | 1.09 | +http://yandex.com/bots |
| 8 | 504 | 1.06 | 76 | 0.79 | +http://www.bing.com/bingbot.htm |
| 9 | 80 | 0.17 | 38 | 0.40 | Windows 95 |
| 10 | 83 | 0.17 | 19 | 0.20 | +http://siteexplorer.info/Backlink-Check... |
| 11 | 129 | 0.27 | 19 | 0.20 | +http://www.semrush.com/bot.html |
| 12 | 304 | 0.64 | 15 | 0.16 | +http://napoveda.seznam.cz/en/seznambot-... |
| 13 | 54 | 0.11 | 14 | 0.15 | Windows 98 |
| 14 | 24 | 0.05 | 10 | 0.10 | Windows 3.1 |
| 15 | 16 | 0.03 | 8 | 0.08 | Auto; Windows |
| 16 | 14 | 0.03 | 7 | 0.07 | Windows 2000 |
| 17 | 16 | 0.03 | 6 | 0.06 | Windows ME |
| 18 | 12 | 0.03 | 6 | 0.06 | ) - BrowseX (2.0.0 Windows |
| 19 | 7 | 0.01 | 5 | 0.05 | https://nmap.org/book/nse.html |
| 20 | 10 | 0.02 | 5 | 0.05 | MSIE 5.5; Windows NT 4.0 |
| 21 | 8 | 0.02 | 4 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 22 | 5 | 0.01 | 4 | 0.04 | Linux i686 [unknown version] |
| 23 | 6 | 0.01 | 3 | 0.03 | Windows CE |
| 24 | 10 | 0.02 | 3 | 0.03 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 25 | 29 | 0.06 | 3 | 0.03 | X11 |
| 26 | 32 | 0.07 | 2 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 27 | 5 | 0.01 | 2 | 0.02 | +info@netcraft.com |
| 28 | 8 | 0.02 | 1 | 0.01 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 29 | 1 | 0.00 | 1 | 0.01 | Linux [unknown version] |
| 30 | 1 | 0.00 | 1 | 0.01 | Intel Mac OS X 10.4 |
| 31 | 1 | 0.00 | 1 | 0.01 | +http://www.id-search.xyz/bot.html |
| 32 | 2 | 0.00 | 1 | 0.01 | Windows XP |
| 33 | 55 | 0.12 | 1 | 0.01 | +https://www.aihitdata.com/about |
| 34 | 20 | 0.04 | 1 | 0.01 | Android 2.3.5 |
| 35 | 2 | 0.00 | 1 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 36 | 1 | 0.00 | 0 | 0.00 | OpenBSD [unknown version] |
| 37 | 7 | 0.01 | 0 | 0.00 | +http://cliqz.com/company/cliqzbot |
| 38 | 5 | 0.01 | 0 | 0.00 | +http://www.pinterest.com/bot.html |
| 39 | 2 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
