| Used Operating Systems by Visits |
| 1 | 23793 | 48.61 | 4174 | 53.04 | Windows NT |
| 2 | 3443 | 7.03 | 1326 | 16.85 | +http://www.baidu.com/search/spider.html |
| 3 | 703 | 1.44 | 353 | 4.49 | Windows 95 |
| 4 | 1046 | 2.14 | 327 | 4.16 | +http://ahrefs.com/robot/ |
| 5 | 6188 | 12.64 | 241 | 3.06 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 4736 | 9.68 | 195 | 2.48 | +http://yandex.com/bots |
| 7 | 719 | 1.47 | 147 | 1.87 | +http://www.google.com/bot.html |
| 8 | 632 | 1.29 | 144 | 1.83 | +http://www.linkdex.com/bots/ |
| 9 | 3510 | 7.17 | 96 | 1.22 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 604 | 1.23 | 90 | 1.14 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 188 | 0.38 | 89 | 1.13 | +http://www.bing.com/bingbot.htm |
| 12 | 143 | 0.29 | 80 | 1.02 | MSIE 5.5; Windows NT 4.0 |
| 13 | 113 | 0.23 | 71 | 0.90 | ) - BrowseX (2.0.0 Windows |
| 14 | 132 | 0.27 | 69 | 0.88 | Windows CE |
| 15 | 105 | 0.21 | 66 | 0.84 | Auto; Windows |
| 16 | 127 | 0.26 | 65 | 0.83 | Windows ME |
| 17 | 104 | 0.21 | 64 | 0.81 | Windows 2000 |
| 18 | 121 | 0.25 | 63 | 0.80 | Windows 3.1 |
| 19 | 103 | 0.21 | 61 | 0.78 | MSIE 5.5; Windows NT 5.0 |
| 20 | 143 | 0.29 | 47 | 0.60 | +http://www.exabot.com/go/robot |
| 21 | 483 | 0.99 | 30 | 0.38 | Windows 98 |
| 22 | 38 | 0.08 | 25 | 0.32 | Linux [unknown version] |
| 23 | 16 | 0.03 | 8 | 0.10 | +http://www.meanpath.com/meanpathbot.htm... |
| 24 | 87 | 0.18 | 7 | 0.09 | +http://fulltext.sblog.cz/ |
| 25 | 12 | 0.02 | 6 | 0.08 | Linux i686 [unknown version] |
| 26 | 29 | 0.06 | 4 | 0.05 | Android 2.3.5 |
| 27 | 6 | 0.01 | 3 | 0.04 | http://crawler.sistrix.net/ |
| 28 | 737 | 1.51 | 3 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 29 | 48 | 0.10 | 3 | 0.04 | X11 |
| 30 | 2 | 0.00 | 2 | 0.03 | http://www.lipperhey.com/ |
| 31 | 113 | 0.23 | 2 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 32 | 103 | 0.21 | 2 | 0.03 | Windows XP |
| 33 | 2 | 0.00 | 2 | 0.03 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 34 | 2 | 0.00 | 2 | 0.03 | +info@netcraft.com |
| 35 | 372 | 0.76 | 2 | 0.03 | +http://webmeup-crawler.com/ |
| 36 | 178 | 0.36 | 1 | 0.01 | +http://www.seokicks.de/robot.html |
| 37 | 15 | 0.03 | 0 | 0.00 | Win32 |
| 38 | 2 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.5 |
| 39 | 5 | 0.01 | 0 | 0.00 | Macintosh PPC |
| 40 | 2 | 0.00 | 0 | 0.00 | OpenBSD [unknown version] |
| 41 | 4 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 42 | 8 | 0.02 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 43 | 2 | 0.00 | 0 | 0.00 | Amiga-AWeb |
| 44 | 21 | 0.04 | 0 | 0.00 | +http://www.xovibot.net/ |
| 45 | 1 | 0.00 | 0 | 0.00 | +http://173.13.143.74/bot.php |
| 46 | 2 | 0.00 | 0 | 0.00 | FreeBSD [unknown version] |
| 47 | 2 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
