| Used Operating Systems by Visits |
| 1 | 11144 | 26.02 | 3168 | 47.09 | Windows NT |
| 2 | 2501 | 5.84 | 2223 | 33.04 | +http://www.baidu.com/search/spider.html |
| 3 | 908 | 2.12 | 311 | 4.62 | +http://www.google.com/bot.html |
| 4 | 734 | 1.71 | 301 | 4.47 | +http://www.bing.com/bingbot.htm |
| 5 | 25808 | 60.26 | 208 | 3.09 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 696 | 1.63 | 156 | 2.32 | +http://yandex.com/bots |
| 7 | 360 | 0.84 | 142 | 2.11 | ezooms.bot@gmail.com |
| 8 | 263 | 0.61 | 63 | 0.94 | +http://www.linkdex.com/about/bots/ |
| 9 | 106 | 0.25 | 39 | 0.58 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 106 | 0.25 | 37 | 0.55 | +http://www.exabot.com/go/robot |
| 11 | 49 | 0.11 | 12 | 0.18 | X11 |
| 12 | 20 | 0.05 | 12 | 0.18 | Windows 98 |
| 13 | 10 | 0.02 | 10 | 0.15 | Windows 95 |
| 14 | 44 | 0.10 | 8 | 0.12 | Android 2.3.5 |
| 15 | 8 | 0.02 | 7 | 0.10 | Windows 2000 |
| 16 | 10 | 0.02 | 5 | 0.07 | +http://www.seoprofiler.com/bot |
| 17 | 4 | 0.01 | 4 | 0.06 | Auto; Windows |
| 18 | 6 | 0.01 | 3 | 0.04 | http://crawler.sistrix.net/ |
| 19 | 4 | 0.01 | 3 | 0.04 | Windows 3.1 |
| 20 | 2 | 0.00 | 2 | 0.03 | X11; Linux i686; de |
| 21 | 2 | 0.00 | 2 | 0.03 | Linux [unknown version] |
| 22 | 2 | 0.00 | 2 | 0.03 | Windows XP |
| 23 | 2 | 0.00 | 2 | 0.03 | MSIE 5.5; Windows NT 5.0 |
| 24 | 3 | 0.01 | 2 | 0.03 | +info@netcraft.com |
| 25 | 2 | 0.00 | 2 | 0.03 | ) - BrowseX (2.0.0 Windows |
| 26 | 2 | 0.00 | 2 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 27 | 1 | 0.00 | 1 | 0.01 | +http://struct.it/contacts/ |
| 28 | 4 | 0.01 | 1 | 0.01 | +http://www.meanpath.com/meanpathbot.htm... |
| 29 | 1 | 0.00 | 0 | 0.00 | http://desktop.google.com/ |
| 30 | 2 | 0.00 | 0 | 0.00 | Win32 |
| 31 | 1 | 0.00 | 0 | 0.00 | Macintosh PPC |
| 32 | 6 | 0.01 | 0 | 0.00 | Linux 2.4.x |
| 33 | 2 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 34 | 1 | 0.00 | 0 | 0.00 | PPC Mac OS X 10.5 |
| 35 | 1 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 36 | 1 | 0.00 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.1028; Windows NT ... |
| 37 | 10 | 0.02 | 0 | 0.00 | PPC Mac OS X Mach-O |
