| Used Operating Systems by Visits |
| 1 | 22722 | 29.29 | 17764 | 86.81 | +http://ahrefs.com/robot/ |
| 2 | 7257 | 9.36 | 668 | 3.26 | http://www.opensiteexplorer.org/dotbot, ... |
| 3 | 9416 | 12.14 | 549 | 2.68 | Windows NT |
| 4 | 1516 | 1.95 | 498 | 2.43 | +http://www.baidu.com/search/spider.html |
| 5 | 503 | 0.65 | 296 | 1.45 | +http://www.bing.com/bingbot.htm |
| 6 | 1108 | 1.43 | 268 | 1.31 | +http://www.linkdex.com/bots/ |
| 7 | 34602 | 44.61 | 262 | 1.28 | http://mj12bot.com/ |
| 8 | 205 | 0.26 | 110 | 0.54 | +http://www.google.com/bot.html |
| 9 | 209 | 0.27 | 33 | 0.16 | +http://yandex.com/bots |
| 10 | 6 | 0.01 | 4 | 0.02 | +info@netcraft.com |
| 11 | 2 | 0.00 | 2 | 0.01 | Windows CE |
| 12 | 12 | 0.02 | 2 | 0.01 | +http://sur.ly/bot.html |
| 13 | 2 | 0.00 | 2 | 0.01 | Windows 98 |
| 14 | 2 | 0.00 | 1 | 0.00 | https://nmap.org/book/nse.html |
| 15 | 1 | 0.00 | 1 | 0.00 | Windows XP |
| 16 | 2 | 0.00 | 1 | 0.00 | +http://duckduckgo.com |
| 17 | 1 | 0.00 | 1 | 0.00 | +http://eripp.com |
| 18 | 1 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
