| Used Operating Systems by Visits |
| 1 | 7982 | 63.59 | 1470 | 59.30 | Windows NT |
| 2 | 1201 | 9.57 | 292 | 11.78 | http://help.yahoo.com/help/us/ysearch/sl... |
| 3 | 1572 | 12.52 | 267 | 10.77 | +http://yandex.com/bots |
| 4 | 656 | 5.23 | 189 | 7.62 | +http://www.google.com/bot.html |
| 5 | 518 | 4.13 | 43 | 1.73 | MirrorDetector; +http://yandex.com/bots |
| 6 | 54 | 0.43 | 41 | 1.65 | Windows 95 |
| 7 | 75 | 0.60 | 40 | 1.61 | Windows 98 |
| 8 | 31 | 0.25 | 17 | 0.69 | PPC Mac OS X Mach-O |
| 9 | 209 | 1.67 | 15 | 0.61 | http://www.dotnetdotcom.org/, crawler@do... |
| 10 | 20 | 0.16 | 14 | 0.56 | ) - BrowseX (2.0.0 Windows |
| 11 | 16 | 0.13 | 12 | 0.48 | Windows ME |
| 12 | 14 | 0.11 | 12 | 0.48 | Windows 3.1 |
| 13 | 12 | 0.10 | 11 | 0.44 | MSIE 5.5; Windows NT 5.0 |
| 14 | 12 | 0.10 | 9 | 0.36 | MSIE 5.5; Windows NT 4.0 |
| 15 | 8 | 0.06 | 8 | 0.32 | Windows CE |
| 16 | 8 | 0.06 | 7 | 0.28 | Windows 2000 |
| 17 | 15 | 0.12 | 7 | 0.28 | Intel Mac OS X |
| 18 | 6 | 0.05 | 6 | 0.24 | Auto; Windows |
| 19 | 7 | 0.06 | 6 | 0.24 | Linux i686 [unknown version] |
| 20 | 22 | 0.18 | 5 | 0.20 | +http://www.seoprofiler.com/bot |
| 21 | 8 | 0.06 | 3 | 0.12 | +http://www.exabot.com/go/robot |
| 22 | 2 | 0.02 | 2 | 0.08 | +info@netcraft.com |
| 23 | 92 | 0.73 | 2 | 0.08 | http://www.majestic12.co.uk/bot.php?+ |
| 24 | 9 | 0.07 | 1 | 0.04 | Windows XP |
| 25 | 1 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 26 | 2 | 0.02 | 0 | 0.00 | Intel Mac OS X 10.6 |
