| Used Operating Systems |
| 1 | 53014 | 90.47 | 390 | 16.87 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 4478 | 7.64 | 1384 | 59.86 | Windows NT |
| 3 | 395 | 0.67 | 95 | 4.11 | +http://www.linkdex.com/bots/ |
| 4 | 303 | 0.52 | 294 | 12.72 | +http://www.baidu.com/search/spider.html |
| 5 | 228 | 0.39 | 79 | 3.42 | +http://www.google.com/bot.html |
| 6 | 66 | 0.11 | 31 | 1.34 | +http://www.bing.com/bingbot.htm |
| 7 | 58 | 0.10 | 27 | 1.17 | http://www.opensiteexplorer.org/dotbot, ... |
| 8 | 16 | 0.03 | 5 | 0.22 | X11 |
| 9 | 14 | 0.02 | 0 | 0.00 | +http://yandex.com/bots |
| 10 | 10 | 0.02 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 11 | 6 | 0.01 | 1 | 0.04 | Android 2.3.5 |
| 12 | 2 | 0.00 | 2 | 0.09 | Windows 2000 |
| 13 | 2 | 0.00 | 2 | 0.09 | Windows 95 |
| 14 | 2 | 0.00 | 0 | 0.00 | Windows 98 |
| 15 | 2 | 0.00 | 2 | 0.09 | +info@netcraft.com |
