| Used Operating Systems |
| 1 | 6376 | 34.61 | 297 | 14.96 | http://www.opensiteexplorer.org/dotbot, ... |
| 2 | 5587 | 30.32 | 123 | 6.20 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 3701 | 20.09 | 495 | 24.94 | Windows NT |
| 4 | 672 | 3.65 | 2 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 5 | 523 | 2.84 | 409 | 20.60 | +http://www.xovibot.net/ |
| 6 | 436 | 2.37 | 382 | 19.24 | +http://www.baidu.com/search/spider.html |
| 7 | 270 | 1.47 | 95 | 4.79 | +http://www.exabot.com/go/robot |
| 8 | 234 | 1.27 | 70 | 3.53 | +http://www.linkdex.com/bots/ |
| 9 | 220 | 1.19 | 14 | 0.71 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 175 | 0.95 | 59 | 2.97 | +http://www.google.com/bot.html |
| 11 | 48 | 0.26 | 0 | 0.00 | Windows CE |
| 12 | 38 | 0.21 | 0 | 0.00 | Windows 98 |
| 13 | 38 | 0.21 | 8 | 0.40 | +http://yandex.com/bots |
| 14 | 34 | 0.18 | 17 | 0.86 | +http://www.meanpath.com/meanpathbot.htm... |
| 15 | 32 | 0.17 | 4 | 0.20 | +http://www.semrush.com/bot.html |
| 16 | 18 | 0.10 | 4 | 0.20 | +http://www.bing.com/bingbot.htm |
| 17 | 6 | 0.03 | 0 | 0.00 | +http://fulltext.sblog.cz/ |
| 18 | 5 | 0.03 | 2 | 0.10 | X11 |
| 19 | 4 | 0.02 | 2 | 0.10 | support.voilabot@orange.com |
| 20 | 3 | 0.02 | 0 | 0.00 | Android 2.3.5 |
| 21 | 2 | 0.01 | 2 | 0.10 | +info@netcraft.com |
| 22 | 2 | 0.01 | 0 | 0.00 | Windows Phone OS 7.5 |
