| Used Operating Systems by Visits |
| 1 | 3834 | 25.21 | 1710 | 69.37 | +http://www.baidu.com/search/spider.html |
| 2 | 6703 | 44.08 | 354 | 14.36 | Windows NT |
| 3 | 938 | 6.17 | 232 | 9.41 | +http://www.google.com/bot.html |
| 4 | 1030 | 6.77 | 72 | 2.92 | +http://yandex.com/bots |
| 5 | 1123 | 7.38 | 17 | 0.69 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 67 | 0.44 | 12 | 0.49 | +http://discoveryengine.com/discobot.htm... |
| 7 | 33 | 0.22 | 11 | 0.45 | Windows 98 |
| 8 | 35 | 0.23 | 9 | 0.37 | +http://www.scoutjet.com/ |
| 9 | 90 | 0.59 | 9 | 0.37 | +http://www.bing.com/bingbot.htm |
| 10 | 508 | 3.34 | 7 | 0.28 | http://help.yahoo.com/help/us/ysearch/sl... |
| 11 | 8 | 0.05 | 4 | 0.16 | Linux i686 [unknown version] |
| 12 | 4 | 0.03 | 4 | 0.16 | +info@netcraft.com |
| 13 | 48 | 0.32 | 4 | 0.16 | +http://www.exabot.com/go/robot |
| 14 | 6 | 0.04 | 3 | 0.12 | http://misc.yahoo.com.cn/help.html |
| 15 | 6 | 0.04 | 2 | 0.08 | http://www.nerdbynature.net/bot |
| 16 | 2 | 0.01 | 2 | 0.08 | Windows CE |
| 17 | 2 | 0.01 | 2 | 0.08 | Windows 95 |
| 18 | 2 | 0.01 | 2 | 0.08 | MSIE 5.5; Windows NT 5.0 |
| 19 | 2 | 0.01 | 2 | 0.08 | Windows 3.1 |
| 20 | 42 | 0.28 | 2 | 0.08 | +http://www.puritysearch.net/ |
| 21 | 2 | 0.01 | 2 | 0.08 | +http://www.ba208.115.111.66 - - [20/Oct... |
| 22 | 14 | 0.09 | 2 | 0.08 | PPC Mac OS X 10.5 |
| 23 | 2 | 0.01 | 1 | 0.04 | http://www.botje.com/plukkie.htm |
| 24 | 3 | 0.02 | 0 | 0.00 | http://desktop.google.com/ |
| 25 | 2 | 0.01 | 0 | 0.00 | Linux [unknown version] |
| 26 | 2 | 0.01 | 0 | 0.00 | Windows XP |
| 27 | 265 | 1.74 | 0 | 0.00 | ezooms.bot@gmail.com |
| 28 | 434 | 2.85 | 0 | 0.00 | +http://ahrefs.com/robot/ |
