| Used Operating Systems |
| 1 | 2429 | 34.61 | 177 | 13.90 | +http://yandex.com/bots |
| 2 | 1133 | 16.14 | 29 | 2.28 | http://mj12bot.com/ |
| 3 | 698 | 9.95 | 270 | 21.21 | +http://ahrefs.com/robot/ |
| 4 | 593 | 8.45 | 271 | 21.29 | +http://www.baidu.com/search/spider.html |
| 5 | 510 | 7.27 | 157 | 12.33 | Windows NT |
| 6 | 463 | 6.60 | 131 | 10.29 | +http://www.bing.com/bingbot.htm |
| 7 | 326 | 4.65 | 86 | 6.76 | +http://www.google.com/bot.html |
| 8 | 280 | 3.99 | 0 | 0.00 | Linux [unknown version] |
| 9 | 196 | 2.79 | 4 | 0.31 | +https://www.aihitdata.com/about |
| 10 | 120 | 1.71 | 82 | 6.44 | +http://www.linkdex.com/bots/ |
| 11 | 70 | 1.00 | 5 | 0.39 | +http://OpenLinkProfiler.org/bot |
| 12 | 52 | 0.74 | 17 | 1.34 | Windows 95 |
| 13 | 27 | 0.38 | 9 | 0.71 | Windows XP |
| 14 | 26 | 0.37 | 2 | 0.16 | +http://megaindex.com/crawler |
| 15 | 16 | 0.23 | 6 | 0.47 | Auto; Windows |
| 16 | 14 | 0.20 | 4 | 0.31 | MSIE 5.5; Windows NT 5.0 |
| 17 | 12 | 0.17 | 4 | 0.31 | +info@netcraft.com |
| 18 | 12 | 0.17 | 6 | 0.47 | ) - BrowseX (2.0.0 Windows |
| 19 | 7 | 0.10 | 1 | 0.08 | Windows 98 |
| 20 | 6 | 0.09 | 2 | 0.16 | MSIE 5.5; Windows NT 4.0 |
| 21 | 5 | 0.07 | 3 | 0.24 | Windows 3.1 |
| 22 | 4 | 0.06 | 0 | 0.00 | https://nmap.org/book/nse.html |
| 23 | 4 | 0.06 | 1 | 0.08 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 24 | 4 | 0.06 | 0 | 0.00 | http://www.opensiteexplorer.org/dotbot, ... |
| 25 | 4 | 0.06 | 2 | 0.16 | +http://www.grapeshot.co.uk/crawler.php |
| 26 | 3 | 0.04 | 3 | 0.24 | +http://www.id-search.xyz/bot.html |
| 27 | 2 | 0.03 | 1 | 0.08 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 28 | 2 | 0.03 | 0 | 0.00 | X11 |
