| Used Operating Systems (19 / 19) [show full report] |
| 1 | 15931 | 33.62 | 146 | 2.28 | +http://ahrefs.com/robot/ |
| 2 | 15162 | 32.00 | 79 | 1.23 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 6958 | 14.68 | 1511 | 23.57 | +http://www.xovibot.net/ |
| 4 | 3568 | 7.53 | 1145 | 17.86 | Windows NT |
| 5 | 3404 | 7.18 | 2757 | 43.00 | +http://www.baidu.com/search/spider.html |
| 6 | 959 | 2.02 | 418 | 6.52 | +http://www.google.com/bot.html |
| 7 | 639 | 1.35 | 4 | 0.06 | +http://OpenLinkProfiler.org/bot |
| 8 | 320 | 0.68 | 139 | 2.17 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 9 | 198 | 0.42 | 117 | 1.82 | +http://www.bing.com/bingbot.htm |
| 10 | 134 | 0.28 | 58 | 0.90 | +http://yandex.com/bots |
| 11 | 74 | 0.16 | 18 | 0.28 | +http://www.linkdex.com/bots/ |
| 12 | 18 | 0.04 | 8 | 0.12 | http://www.opensiteexplorer.org/dotbot, ... |
| 13 | 6 | 0.01 | 3 | 0.05 | +http://www.meanpath.com/meanpathbot.htm... |
| 14 | 4 | 0.01 | 3 | 0.05 | Windows 95 |
| 15 | 3 | 0.01 | 2 | 0.03 | +info@netcraft.com |
| 16 | 2 | 0.00 | 1 | 0.02 | +http://duckduckgo.com |
| 17 | 1 | 0.00 | 1 | 0.02 | http://nmap.org/book/nse.html |
| 18 | 1 | 0.00 | 0 | 0.00 | Windows 98 |
| 19 | 1 | 0.00 | 1 | 0.02 | Windows 9x |
