| Used Operating Systems by Visits |
| 1 | 4786 | 54.72 | 957 | 45.64 | Windows NT |
| 2 | 1114 | 12.74 | 438 | 20.89 | +http://www.baidu.com/search/spider.html |
| 3 | 1124 | 12.85 | 252 | 12.02 | +http://www.google.com/bot.html |
| 4 | 618 | 7.07 | 111 | 5.29 | +http://www.bing.com/bingbot.htm |
| 5 | 177 | 2.02 | 65 | 3.10 | +http://yandex.com/bots |
| 6 | 97 | 1.11 | 39 | 1.86 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 88 | 1.01 | 35 | 1.67 | Linux i686 [unknown version] |
| 8 | 72 | 0.82 | 23 | 1.10 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 71 | 0.81 | 21 | 1.00 | +http://www.exabot.com/go/robot |
| 10 | 20 | 0.23 | 19 | 0.91 | +http://ahrefs.com/robot/ |
| 11 | 121 | 1.38 | 18 | 0.86 | http://www.majestic12.co.uk/bot.php?+ |
| 12 | 33 | 0.38 | 16 | 0.76 | Linux [unknown version] |
| 13 | 32 | 0.37 | 10 | 0.48 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 14 | 20 | 0.23 | 10 | 0.48 | +http://duckduckgo.com |
| 15 | 19 | 0.22 | 9 | 0.43 | Windows 95 |
| 16 | 33 | 0.38 | 9 | 0.43 | Windows 98 |
| 17 | 8 | 0.09 | 8 | 0.38 | Linux i586 [unknown version] |
| 18 | 167 | 1.91 | 7 | 0.33 | +http://fulltext.sblog.cz/ |
| 19 | 33 | 0.38 | 6 | 0.29 | Win32 |
| 20 | 24 | 0.27 | 6 | 0.29 | X11 |
| 21 | 5 | 0.06 | 5 | 0.24 | Windows 2000 |
| 22 | 5 | 0.06 | 5 | 0.24 | MSIE 5.5; Windows NT 4.0 |
| 23 | 10 | 0.11 | 5 | 0.24 | +http://www.meanpath.com/meanpathbot.htm... |
| 24 | 6 | 0.07 | 4 | 0.19 | Windows ME |
| 25 | 6 | 0.07 | 3 | 0.14 | Windows 3.1 |
| 26 | 6 | 0.07 | 3 | 0.14 | +http://gimme60.com |
| 27 | 2 | 0.02 | 2 | 0.10 | Auto; Windows |
| 28 | 24 | 0.27 | 2 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 29 | 2 | 0.02 | 2 | 0.10 | Windows XP |
| 30 | 2 | 0.02 | 2 | 0.10 | +http://www.grapeshot.co.uk/crawler.php |
| 31 | 1 | 0.01 | 1 | 0.05 | +info@netcraft.com |
| 32 | 1 | 0.01 | 1 | 0.05 | MSIE 5.5; Windows NT 5.0 |
| 33 | 12 | 0.14 | 1 | 0.05 | +https://www.lipperhey.com/en/about/ |
| 34 | 2 | 0.02 | 1 | 0.05 | ) - BrowseX (2.0.0 Windows |
| 35 | 4 | 0.05 | 1 | 0.05 | +http://www.profound.net/domainappender |
| 36 | 1 | 0.01 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 37 | 1 | 0.01 | 0 | 0.00 | +http://www.xovibot.net/ |
