| Used Operating Systems |
| 1 | 17491 | 69.70 | 4635 | 78.29 | Windows NT |
| 2 | 2085 | 8.31 | 95 | 1.60 | +http://yandex.com/bots |
| 3 | 1761 | 7.02 | 8 | 0.14 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 888 | 3.54 | 219 | 3.70 | +http://www.google.com/bot.html |
| 5 | 425 | 1.69 | 258 | 4.36 | +http://www.baidu.com/search/spider.html |
| 6 | 392 | 1.56 | 62 | 1.05 | ezooms.bot@gmail.com |
| 7 | 390 | 1.55 | 3 | 0.05 | http://crawler.sistrix.net/ |
| 8 | 371 | 1.48 | 201 | 3.40 | Windows 95 |
| 9 | 261 | 1.04 | 31 | 0.52 | Windows 98 |
| 10 | 181 | 0.72 | 0 | 0.00 | +http://www.compspy.com/spider.html |
| 11 | 92 | 0.37 | 30 | 0.51 | X11 |
| 12 | 87 | 0.35 | 39 | 0.66 | Windows 3.1 |
| 13 | 80 | 0.32 | 20 | 0.34 | +http://www.bing.com/bingbot.htm |
| 14 | 67 | 0.27 | 49 | 0.83 | MSIE 5.5; Windows NT 5.0 |
| 15 | 66 | 0.26 | 49 | 0.83 | Auto; Windows |
| 16 | 64 | 0.26 | 46 | 0.78 | MSIE 5.5; Windows NT 4.0 |
| 17 | 57 | 0.23 | 41 | 0.69 | Windows CE |
| 18 | 57 | 0.23 | 29 | 0.49 | Windows ME |
| 19 | 55 | 0.22 | 40 | 0.68 | ) - BrowseX (2.0.0 Windows |
| 20 | 54 | 0.22 | 41 | 0.69 | Windows 2000 |
| 21 | 52 | 0.21 | 0 | 0.00 | Windows XP |
| 22 | 51 | 0.20 | 5 | 0.08 | +http://siteexplorer.info/ |
| 23 | 47 | 0.19 | 13 | 0.22 | Android 2.3.5 |
| 24 | 6 | 0.02 | 1 | 0.02 | +http://www.aihit.com/ |
| 25 | 4 | 0.02 | 0 | 0.00 | Win32 |
| 26 | 4 | 0.02 | 0 | 0.00 | Macintosh PPC |
| 27 | 2 | 0.01 | 2 | 0.03 | Linux [unknown version] |
| 28 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 29 | 1 | 0.00 | 1 | 0.02 | J2ME/MIDP |
| 30 | 1 | 0.00 | 0 | 0.00 | Linux 2.4.x |
| 31 | 1 | 0.00 | 1 | 0.02 | +http://struct.it/contacts/ |
| 32 | 1 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
