| Used Operating Systems (28 / 28) [show full report] |
| 1 | 19818 | 61.61 | 5552 | 82.66 | Windows NT |
| 2 | 9025 | 28.05 | 106 | 1.58 | http://www.majestic12.co.uk/bot.php?+ |
| 3 | 751 | 2.33 | 3 | 0.04 | +http://www.seoprofiler.com/bot |
| 4 | 672 | 2.09 | 178 | 2.65 | +http://www.google.com/bot.html |
| 5 | 642 | 2.00 | 573 | 8.53 | +http://www.baidu.com/search/spider.html |
| 6 | 482 | 1.50 | 62 | 0.92 | +http://yandex.com/bots |
| 7 | 370 | 1.15 | 87 | 1.30 | +http://www.bing.com/bingbot.htm |
| 8 | 142 | 0.44 | 26 | 0.39 | X11 |
| 9 | 77 | 0.24 | 28 | 0.42 | +http://www.linkdex.com/about/bots/ |
| 10 | 69 | 0.21 | 9 | 0.13 | Android 2.3.5 |
| 11 | 28 | 0.09 | 25 | 0.37 | Windows 95 |
| 12 | 22 | 0.07 | 13 | 0.19 | Windows 98 |
| 13 | 11 | 0.03 | 11 | 0.16 | Windows 3.1 |
| 14 | 10 | 0.03 | 10 | 0.15 | Windows 2000 |
| 15 | 8 | 0.02 | 8 | 0.12 | MSIE 5.5; Windows NT 5.0 |
| 16 | 7 | 0.02 | 7 | 0.10 | MSIE 5.5; Windows NT 4.0 |
| 17 | 6 | 0.02 | 6 | 0.09 | Windows CE |
| 18 | 6 | 0.02 | 3 | 0.04 | Windows XP |
| 19 | 4 | 0.01 | 0 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 20 | 4 | 0.01 | 1 | 0.01 | +http://www.meanpath.com/meanpathbot.htm... |
| 21 | 3 | 0.01 | 1 | 0.01 | +http://filterdb.iss.net/crawler/ |
| 22 | 3 | 0.01 | 3 | 0.04 | Windows ME |
| 23 | 2 | 0.01 | 2 | 0.03 | Auto; Windows |
| 24 | 2 | 0.01 | 1 | 0.01 | +info@netcraft.com |
| 25 | 2 | 0.01 | 2 | 0.03 | ) - BrowseX (2.0.0 Windows |
| 26 | 1 | 0.00 | 0 | 0.00 | Macintosh PPC |
| 27 | 1 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 28 | 1 | 0.00 | 0 | 0.00 | Linux 2.4.x |
