| Used Operating Systems by Visits |
| 1 | 3830 | 9.34 | 2860 | 67.92 | +http://www.baidu.com/search/spider.html |
| 2 | 33873 | 82.64 | 655 | 15.55 | +http://yandex.com/bots |
| 3 | 1537 | 3.75 | 265 | 6.29 | +http://www.google.com/bot.html |
| 4 | 434 | 1.06 | 175 | 4.16 | Windows NT |
| 5 | 398 | 0.97 | 97 | 2.30 | +http://www.linkdex.com/bots/ |
| 6 | 189 | 0.46 | 74 | 1.76 | +http://www.bing.com/bingbot.htm |
| 7 | 14 | 0.03 | 14 | 0.33 | +http://www.uptime.com/uptimebot |
| 8 | 484 | 1.18 | 11 | 0.26 | http://mj12bot.com/ |
| 9 | 50 | 0.12 | 10 | 0.24 | Windows 98 |
| 10 | 39 | 0.10 | 9 | 0.21 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 11 | 33 | 0.08 | 9 | 0.21 | Windows XP |
| 12 | 15 | 0.04 | 7 | 0.17 | Windows CE |
| 13 | 15 | 0.04 | 5 | 0.12 | +http://OpenLinkProfiler.org/bot |
| 14 | 6 | 0.01 | 3 | 0.07 | http://www.opensiteexplorer.org/dotbot, ... |
| 15 | 6 | 0.01 | 3 | 0.07 | Windows 95 |
| 16 | 9 | 0.02 | 3 | 0.07 | MSIE 5.5; Windows NT 4.0 |
| 17 | 44 | 0.11 | 2 | 0.05 | https://nmap.org/book/nse.html |
| 18 | 4 | 0.01 | 2 | 0.05 | Windows 2000 |
| 19 | 2 | 0.00 | 2 | 0.05 | MSIE 5.5; Windows NT 5.0 |
| 20 | 4 | 0.01 | 2 | 0.05 | +info@netcraft.com |
| 21 | 2 | 0.00 | 2 | 0.05 | +http://megaindex.com/crawler |
| 22 | 2 | 0.00 | 1 | 0.02 | Windows 3.1 |
