| Used Operating Systems (28 / 28) [show full report] |
| 1 | 11674 | 66.02 | 1225 | 58.17 | Windows NT |
| 2 | 2406 | 13.61 | 113 | 5.37 | http://help.yahoo.com/help/us/ysearch/sl... |
| 3 | 889 | 5.03 | 42 | 1.99 | http://www.dotnetdotcom.org/, crawler@do... |
| 4 | 870 | 4.92 | 48 | 2.28 | MirrorDetector; +http://yandex.com/bots |
| 5 | 824 | 4.66 | 280 | 13.30 | +http://www.google.com/bot.html |
| 6 | 272 | 1.54 | 101 | 4.80 | +http://yandex.com/bots |
| 7 | 222 | 1.26 | 34 | 1.61 | +http://www.bing.com/bingbot.htm |
| 8 | 157 | 0.89 | 9 | 0.43 | Linux i686 [unknown version] |
| 9 | 99 | 0.56 | 82 | 3.89 | Windows 98 |
| 10 | 51 | 0.29 | 48 | 2.28 | Windows 95 |
| 11 | 34 | 0.19 | 17 | 0.81 | +http://about.ask.com/en/docs/about/webm... |
| 12 | 32 | 0.18 | 5 | 0.24 | Intel Mac OS X 10.5 |
| 13 | 22 | 0.12 | 2 | 0.09 | http://www.search17.com/bot.php |
| 14 | 14 | 0.08 | 14 | 0.66 | Windows 2000 |
| 15 | 14 | 0.08 | 10 | 0.47 | Windows XP |
| 16 | 13 | 0.07 | 13 | 0.62 | Auto; Windows |
| 17 | 13 | 0.07 | 13 | 0.62 | Windows 3.1 |
| 18 | 12 | 0.07 | 2 | 0.09 | Windows NT 5.2 |
| 19 | 11 | 0.06 | 11 | 0.52 | MSIE 5.5; Windows NT 4.0 |
| 20 | 8 | 0.05 | 8 | 0.38 | MSIE 5.5; Windows NT 5.0 |
| 21 | 8 | 0.05 | 8 | 0.38 | ) - BrowseX (2.0.0 Windows |
| 22 | 7 | 0.04 | 7 | 0.33 | Windows CE |
| 23 | 7 | 0.04 | 7 | 0.33 | Windows ME |
| 24 | 6 | 0.03 | 0 | 0.00 | http://desktop.google.com/ |
| 25 | 6 | 0.03 | 2 | 0.09 | Intel Mac OS X 10.6 |
| 26 | 5 | 0.03 | 1 | 0.05 | PPC Mac OS X Mach-O |
| 27 | 4 | 0.02 | 2 | 0.09 | http://www.majestic12.co.uk/bot.php?+ |
| 28 | 2 | 0.01 | 2 | 0.09 | Intel Mac OS X |
