| Used Operating Systems (30 / 31) [show full report] |
| 1 | 1955 | 36.86 | 568 | 32.49 | +http://www.google.com/bot.html |
| 2 | 988 | 18.63 | 190 | 10.87 | Windows NT |
| 3 | 748 | 14.10 | 406 | 23.23 | +http://www.baidu.com/search/spider.html |
| 4 | 543 | 10.24 | 198 | 11.33 | +http://www.bing.com/bingbot.htm |
| 5 | 219 | 4.13 | 38 | 2.17 | +http://yandex.com/bots |
| 6 | 191 | 3.60 | 140 | 8.01 | +http://ahrefs.com/robot/ |
| 7 | 162 | 3.05 | 54 | 3.09 | +http://www.profound.net/domainappender |
| 8 | 161 | 3.04 | 45 | 2.57 | http://www.opensiteexplorer.org/dotbot, ... |
| 9 | 127 | 2.39 | 40 | 2.29 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 31 | 0.58 | 3 | 0.17 | Linux i686 [unknown version] |
| 11 | 23 | 0.43 | 3 | 0.17 | Intel Mac OS X 10.5 |
| 12 | 21 | 0.40 | 6 | 0.34 | http://www.majestic12.co.uk/bot.php?+ |
| 13 | 18 | 0.34 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 14 | 16 | 0.30 | 8 | 0.46 | +http://www.exabot.com/go/robot |
| 15 | 12 | 0.23 | 4 | 0.23 | +http://advbot.net/bot.html |
| 16 | 11 | 0.21 | 7 | 0.40 | http://crawler.sistrix.net/ |
| 17 | 11 | 0.21 | 11 | 0.63 | +http://www.domaintuno.com/robot |
| 18 | 9 | 0.17 | 3 | 0.17 | +http://OpenLinkProfiler.org/bot |
| 19 | 8 | 0.15 | 2 | 0.11 | +http://mercedes-w123.net |
| 20 | 8 | 0.15 | 2 | 0.11 | +http://www.semrush.com/bot.html |
| 21 | 8 | 0.15 | 4 | 0.23 | +http://gimme60.com |
| 22 | 8 | 0.15 | 4 | 0.23 | +http://www.meanpath.com/meanpathbot.htm... |
| 23 | 6 | 0.11 | 3 | 0.17 | +http://duckduckgo.com |
| 24 | 4 | 0.08 | 2 | 0.11 | http://help.yahoo.com/help/us/ysearch/sl... |
| 25 | 4 | 0.08 | 0 | 0.00 | Windows 9. |
| 26 | 4 | 0.08 | 2 | 0.11 | +http://www.domainoptima.com/robot |
| 27 | 2 | 0.04 | 0 | 0.00 | +http://www.proximic.com/info/spider.php |
| 28 | 2 | 0.04 | 2 | 0.11 | Windows 98 |
| 29 | 2 | 0.04 | 2 | 0.11 | +; |
| 30 | 1 | 0.02 | 0 | 0.00 | FreeBSD 3.x |
