| Used Operating Systems (30 / 32) [show full report] |
| 1 | 18813 | 53.71 | 10298 | 84.95 | +http://ahrefs.com/robot/ |
| 2 | 7704 | 22.00 | 109 | 0.90 | http://mj12bot.com/ |
| 3 | 3369 | 9.62 | 1 | 0.01 | +http://megaindex.com/crawler |
| 4 | 1002 | 2.86 | 531 | 4.38 | Windows NT |
| 5 | 890 | 2.54 | 389 | 3.21 | +http://www.linkdex.com/bots/ |
| 6 | 729 | 2.08 | 91 | 0.75 | +http://yandex.com/bots |
| 7 | 648 | 1.85 | 133 | 1.10 | http://www.opensiteexplorer.org/dotbot, ... |
| 8 | 596 | 1.70 | 337 | 2.78 | +http://www.bing.com/bingbot.htm |
| 9 | 565 | 1.61 | 5 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 10 | 236 | 0.67 | 75 | 0.62 | +http://www.google.com/bot.html |
| 11 | 192 | 0.55 | 58 | 0.48 | +http://www.semrush.com/bot.html |
| 12 | 137 | 0.39 | 12 | 0.10 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 43 | 0.12 | 42 | 0.35 | +http://www.uptime.com/uptimebot |
| 14 | 24 | 0.07 | 4 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 16 | 0.05 | 16 | 0.13 | +http://www.baidu.com/search/spider.html |
| 16 | 9 | 0.03 | 4 | 0.03 | +info@netcraft.com |
| 17 | 9 | 0.03 | 2 | 0.02 | X11 |
| 18 | 8 | 0.02 | 1 | 0.01 | +http://www.exabot.com/go/robot |
| 19 | 6 | 0.02 | 3 | 0.02 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 20 | 6 | 0.02 | 6 | 0.05 | +http://alphaseobot.com/bot.html |
| 21 | 3 | 0.01 | 2 | 0.02 | Linux i686 [unknown version] |
| 22 | 2 | 0.01 | 0 | 0.00 | CentOS Linux 4.5 |
| 23 | 2 | 0.01 | 0 | 0.00 | Android |
| 24 | 2 | 0.01 | 2 | 0.02 | Linux [unknown version] |
| 25 | 2 | 0.01 | 0 | 0.00 | Android 4.1 |
| 26 | 2 | 0.01 | 0 | 0.00 | Android 3.2.1 |
| 27 | 2 | 0.01 | 0 | 0.00 | Windows 98 |
| 28 | 2 | 0.01 | 0 | 0.00 | CRUX Linux 7.5 |
| 29 | 2 | 0.01 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 30 | 1 | 0.00 | 1 | 0.01 | Intel Mac OS X 10.4 |
