| Used Operating Systems by Visits |
| 1 | 3667 | 7.32 | 3230 | 62.12 | +http://www.baidu.com/search/spider.html |
| 2 | 1059 | 2.11 | 516 | 9.92 | Windows NT |
| 3 | 3497 | 6.98 | 390 | 7.50 | +http://www.bing.com/bingbot.htm |
| 4 | 24576 | 49.06 | 347 | 6.67 | +http://ahrefs.com/robot/ |
| 5 | 128 | 0.26 | 126 | 2.42 | +http://monasterytea.spbdyet.ru |
| 6 | 291 | 0.58 | 124 | 2.38 | +http://www.google.com/bot.html |
| 7 | 15542 | 31.02 | 121 | 2.33 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 132 | 0.26 | 105 | 2.02 | +http://www.xovibot.net/ |
| 9 | 183 | 0.37 | 82 | 1.58 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 35 | 0.07 | 35 | 0.67 | +http://warifort.moykrest.ru |
| 11 | 71 | 0.14 | 29 | 0.56 | +http://www.linkdex.com/bots/ |
| 12 | 80 | 0.16 | 28 | 0.54 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 55 | 0.11 | 17 | 0.33 | +http://yandex.com/bots |
| 14 | 689 | 1.38 | 10 | 0.19 | +http://OpenLinkProfiler.org/bot |
| 15 | 16 | 0.03 | 8 | 0.15 | http://www.opensiteexplorer.org/dotbot, ... |
| 16 | 11 | 0.02 | 6 | 0.12 | Windows 95 |
| 17 | 12 | 0.02 | 6 | 0.12 | +http://www.meanpath.com/meanpathbot.htm... |
| 18 | 4 | 0.01 | 3 | 0.06 | Windows 2000 |
| 19 | 7 | 0.01 | 3 | 0.06 | Windows ME |
| 20 | 12 | 0.02 | 3 | 0.06 | Windows 98 |
| 21 | 2 | 0.00 | 2 | 0.04 | http://nmap.org/book/nse.html |
| 22 | 3 | 0.01 | 2 | 0.04 | +info@netcraft.com |
| 23 | 2 | 0.00 | 1 | 0.02 | Windows CE |
| 24 | 3 | 0.01 | 1 | 0.02 | Auto; Windows |
| 25 | 2 | 0.00 | 1 | 0.02 | Windows XP |
| 26 | 1 | 0.00 | 1 | 0.02 | Linux [unknown version] |
| 27 | 1 | 0.00 | 1 | 0.02 | Linux i686 [unknown version] |
| 28 | 13 | 0.03 | 1 | 0.02 | +https://www.lipperhey.com/en/about/ |
| 29 | 2 | 0.00 | 1 | 0.02 | ) - BrowseX (2.0.0 Windows |
| 30 | 1 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
