| Used Operating Systems by Visits |
| 1 | 4498 | 21.22 | 1779 | 46.09 | +http://ahrefs.com/robot/ |
| 2 | 1901 | 8.97 | 1099 | 28.47 | +http://www.baidu.com/search/spider.html |
| 3 | 636 | 3.00 | 238 | 6.17 | +http://www.google.com/bot.html |
| 4 | 387 | 1.83 | 197 | 5.10 | +http://www.bing.com/bingbot.htm |
| 5 | 270 | 1.27 | 158 | 4.09 | Windows NT |
| 6 | 352 | 1.66 | 140 | 3.63 | +http://www.linkdex.com/bots/ |
| 7 | 812 | 3.83 | 123 | 3.19 | +http://yandex.com/bots |
| 8 | 12034 | 56.76 | 63 | 1.63 | http://mj12bot.com/ |
| 9 | 35 | 0.17 | 33 | 0.85 | +http://www.uptime.com/uptimebot |
| 10 | 16 | 0.08 | 8 | 0.21 | +http://www.exabot.com/go/robot |
| 11 | 21 | 0.10 | 7 | 0.18 | +http://www.seokicks.de/robot.html |
| 12 | 6 | 0.03 | 4 | 0.10 | +info@netcraft.com |
| 13 | 4 | 0.02 | 2 | 0.05 | Linux [unknown version] |
| 14 | 2 | 0.01 | 2 | 0.05 | Intel Mac OS X 10.4 |
| 15 | 2 | 0.01 | 2 | 0.05 | +http://www.id-search.xyz/bot.html |
| 16 | 6 | 0.03 | 2 | 0.05 | +http://megaindex.com/crawler |
| 17 | 2 | 0.01 | 1 | 0.03 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 18 | 20 | 0.09 | 1 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 4 | 0.02 | 1 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 20 | 9 | 0.04 | 0 | 0.00 | https://nmap.org/book/nse.html |
| 21 | 14 | 0.07 | 0 | 0.00 | http://www.opensiteexplorer.org/dotbot, ... |
| 22 | 167 | 0.79 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 23 | 2 | 0.01 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
