| Used Operating Systems |
| 1 | 7669 | 57.00 | 2765 | 85.21 | Windows NT |
| 2 | 4244 | 31.54 | 43 | 1.33 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 499 | 3.71 | 160 | 4.93 | +http://www.bing.com/bingbot.htm |
| 4 | 360 | 2.68 | 11 | 0.34 | Windows 98 |
| 5 | 261 | 1.94 | 196 | 6.04 | +http://www.baidu.com/search/spider.html |
| 6 | 136 | 1.01 | 37 | 1.14 | +http://www.google.com/bot.html |
| 7 | 100 | 0.74 | 17 | 0.52 | +http://yandex.com/bots |
| 8 | 35 | 0.26 | 1 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 9 | 30 | 0.22 | 4 | 0.12 | Windows 95 |
| 10 | 30 | 0.22 | 2 | 0.06 | X11 |
| 11 | 24 | 0.18 | 1 | 0.03 | Android 2.3.5 |
| 12 | 12 | 0.09 | 1 | 0.03 | http://crawler.sistrix.net/ |
| 13 | 9 | 0.07 | 2 | 0.06 | MSIE 5.5; Windows NT 4.0 |
| 14 | 5 | 0.04 | 0 | 0.00 | Windows ME |
| 15 | 5 | 0.04 | 0 | 0.00 | Windows 3.1 |
| 16 | 5 | 0.04 | 1 | 0.03 | +http://freedlf.com/ |
| 17 | 5 | 0.04 | 1 | 0.03 | +http://u12files.com/ |
| 18 | 4 | 0.03 | 0 | 0.00 | Auto; Windows |
| 19 | 3 | 0.02 | 0 | 0.00 | Macintosh PPC |
| 20 | 2 | 0.01 | 0 | 0.00 | Windows 2000 |
| 21 | 2 | 0.01 | 0 | 0.00 | Windows CE |
| 22 | 2 | 0.01 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 23 | 2 | 0.01 | 0 | 0.00 | Windows XP |
| 24 | 2 | 0.01 | 0 | 0.00 | Linux 2.4.x |
| 25 | 2 | 0.01 | 0 | 0.00 | MSIE 5.5; Windows NT 5.0 |
| 26 | 2 | 0.01 | 1 | 0.03 | +info@netcraft.com |
| 27 | 2 | 0.01 | 1 | 0.03 | +http://www.meanpath.com/meanpathbot.htm... |
| 28 | 1 | 0.01 | 0 | 0.00 | ) - BrowseX (2.0.0 Windows |
| 29 | 1 | 0.01 | 1 | 0.03 | Linux i686 [unknown version] |
