| Used Operating Systems (18 / 18) [show full report] |
| 1 | 1296 | 57.29 | 731 | 61.64 | Windows NT |
| 2 | 346 | 15.30 | 166 | 14.00 | +http://www.bing.com/bingbot.htm |
| 3 | 256 | 11.32 | 72 | 6.07 | +http://www.google.com/bot.html |
| 4 | 178 | 7.87 | 98 | 8.26 | +http://www.baidu.com/search/spider.html |
| 5 | 65 | 2.87 | 45 | 3.79 | Windows 95 |
| 6 | 41 | 1.81 | 17 | 1.43 | Windows 98 |
| 7 | 18 | 0.80 | 11 | 0.93 | Windows ME |
| 8 | 11 | 0.49 | 9 | 0.76 | MSIE 5.5; Windows NT 4.0 |
| 9 | 10 | 0.44 | 8 | 0.67 | Windows 2000 |
| 10 | 10 | 0.44 | 1 | 0.08 | Windows XP |
| 11 | 8 | 0.35 | 7 | 0.59 | ) - BrowseX (2.0.0 Windows |
| 12 | 6 | 0.27 | 6 | 0.51 | Auto; Windows |
| 13 | 4 | 0.18 | 3 | 0.25 | Windows 3.1 |
| 14 | 4 | 0.18 | 4 | 0.34 | MSIE 5.5; Windows NT 5.0 |
| 15 | 3 | 0.13 | 3 | 0.25 | Windows CE |
| 16 | 2 | 0.09 | 2 | 0.17 | +http://www.seograph.net/bot.html |
| 17 | 2 | 0.09 | 1 | 0.08 | X11 |
| 18 | 2 | 0.09 | 2 | 0.17 | PPC Mac OS X Mach-O |
