| Used Operating Systems (28 / 28) [show full report] |
| 1 | 1643 | 27.72 | 308 | 22.37 | +http://www.bing.com/bingbot.htm |
| 2 | 1380 | 23.28 | 236 | 17.14 | +http://www.google.com/bot.html |
| 3 | 804 | 13.57 | 337 | 24.47 | +http://www.baidu.com/search/spider.html |
| 4 | 717 | 12.10 | 108 | 7.84 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 624 | 10.53 | 135 | 9.80 | Windows NT |
| 6 | 223 | 3.76 | 95 | 6.90 | +http://ahrefs.com/robot/ |
| 7 | 163 | 2.75 | 38 | 2.76 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 8 | 121 | 2.04 | 15 | 1.09 | +http://yandex.com/bots |
| 9 | 84 | 1.42 | 38 | 2.76 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 27 | 0.46 | 9 | 0.65 | Windows XP |
| 11 | 18 | 0.30 | 4 | 0.29 | Windows 98 |
| 12 | 16 | 0.27 | 8 | 0.58 | +http://www.exabot.com/go/robot |
| 13 | 12 | 0.20 | 4 | 0.29 | +http://OpenLinkProfiler.org/bot |
| 14 | 12 | 0.20 | 5 | 0.36 | Windows ME |
| 15 | 12 | 0.20 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 16 | 10 | 0.17 | 6 | 0.44 | Windows 95 |
| 17 | 10 | 0.17 | 4 | 0.29 | Linux i686 [unknown version] |
| 18 | 8 | 0.13 | 2 | 0.15 | +http://www.semrush.com/bot.html |
| 19 | 8 | 0.13 | 4 | 0.29 | +http://www.meanpath.com/meanpathbot.htm... |
| 20 | 6 | 0.10 | 6 | 0.44 | +http://www.domaintuno.com/robot |
| 21 | 6 | 0.10 | 2 | 0.15 | ) - BrowseX (2.0.0 Windows |
| 22 | 6 | 0.10 | 2 | 0.15 | +http://www.profound.net/domainappender |
| 23 | 6 | 0.10 | 3 | 0.22 | +http://duckduckgo.com |
| 24 | 4 | 0.07 | 2 | 0.15 | http://help.yahoo.com/help/us/ysearch/sl... |
| 25 | 2 | 0.03 | 2 | 0.15 | +info@netcraft.com |
| 26 | 2 | 0.03 | 2 | 0.15 | +http://megaindex.com/crawler |
| 27 | 2 | 0.03 | 1 | 0.07 | MSIE 5.5; Windows NT 4.0 |
| 28 | 1 | 0.02 | 1 | 0.07 | Auto; Windows |
