| Used Operating Systems |
| 1 | 2340 | 37.77 | 53 | 5.37 | http://mj12bot.com/ |
| 2 | 862 | 13.91 | 45 | 4.56 | +http://yandex.com/bots |
| 3 | 754 | 12.17 | 288 | 29.18 | +http://ahrefs.com/robot/ |
| 4 | 446 | 7.20 | 123 | 12.46 | +http://www.bing.com/bingbot.htm |
| 5 | 322 | 5.20 | 83 | 8.41 | +http://www.google.com/bot.html |
| 6 | 297 | 4.79 | 148 | 14.99 | +http://www.baidu.com/search/spider.html |
| 7 | 291 | 4.70 | 37 | 3.75 | Windows NT |
| 8 | 196 | 3.16 | 4 | 0.41 | +https://www.aihitdata.com/about |
| 9 | 176 | 2.84 | 5 | 0.51 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 148 | 2.39 | 104 | 10.54 | +http://www.linkdex.com/bots/ |
| 11 | 84 | 1.36 | 6 | 0.61 | +http://OpenLinkProfiler.org/bot |
| 12 | 67 | 1.08 | 65 | 6.59 | +http://www.uptime.com/uptimebot |
| 13 | 49 | 0.79 | 2 | 0.20 | X11 |
| 14 | 33 | 0.53 | 0 | 0.00 | Windows 98 |
| 15 | 28 | 0.45 | 2 | 0.20 | http://crawler.007ac9.net/ |
| 16 | 26 | 0.42 | 2 | 0.20 | +http://megaindex.com/crawler |
| 17 | 19 | 0.31 | 6 | 0.61 | +info@netcraft.com |
| 18 | 16 | 0.26 | 4 | 0.41 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 19 | 12 | 0.19 | 4 | 0.41 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 20 | 8 | 0.13 | 0 | 0.00 | Linux i686 [unknown version] |
| 21 | 6 | 0.10 | 0 | 0.00 | Windows 95 |
| 22 | 4 | 0.06 | 0 | 0.00 | https://nmap.org/book/nse.html |
| 23 | 4 | 0.06 | 2 | 0.20 | Windows CE |
| 24 | 4 | 0.06 | 2 | 0.20 | +http://www.grapeshot.co.uk/crawler.php |
| 25 | 2 | 0.03 | 2 | 0.20 | Intel Mac OS X 10.4 |
| 26 | 1 | 0.02 | 0 | 0.00 | Windows CE; Trident/3.0 |
