| Used Operating Systems (29 / 29) [show full report] |
| 1 | 2476 | 71.19 | 919 | 75.64 | Windows NT |
| 2 | 498 | 14.32 | 82 | 6.75 | +http://yandex.com/bots |
| 3 | 283 | 8.14 | 113 | 9.30 | +http://www.google.com/bot.html |
| 4 | 30 | 0.86 | 0 | 0.00 | Linux [unknown version] |
| 5 | 30 | 0.86 | 15 | 1.23 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 23 | 0.66 | 20 | 1.65 | +http://www.baidu.com/search/spider.html |
| 7 | 17 | 0.49 | 5 | 0.41 | Windows 98 |
| 8 | 12 | 0.35 | 6 | 0.49 | http://www.opensiteexplorer.org/dotbot, ... |
| 9 | 12 | 0.35 | 4 | 0.33 | +http://downloaflare.biz |
| 10 | 12 | 0.35 | 9 | 0.74 | +http://www.bing.com/bingbot.htm |
| 11 | 11 | 0.32 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 12 | 10 | 0.29 | 10 | 0.82 | Windows 95 |
| 13 | 6 | 0.17 | 2 | 0.16 | +http://getdownload.ws |
| 14 | 6 | 0.17 | 3 | 0.25 | +http://OpenLinkProfiler.org/bot |
| 15 | 6 | 0.17 | 2 | 0.16 | +http://webmeup-crawler.com/ |
| 16 | 6 | 0.17 | 2 | 0.16 | X11 |
| 17 | 6 | 0.17 | 2 | 0.16 | +http://overx50.com/ |
| 18 | 5 | 0.14 | 1 | 0.08 | +http://tryload.in |
| 19 | 4 | 0.12 | 4 | 0.33 | +http://fb02itsscan.fh-muenster.de |
| 20 | 4 | 0.12 | 2 | 0.16 | +info@netcraft.com |
| 21 | 4 | 0.12 | 4 | 0.33 | +http://wmaid.com/explore/ |
| 22 | 3 | 0.09 | 0 | 0.00 | Macintosh PPC |
| 23 | 3 | 0.09 | 3 | 0.25 | Windows 2000 |
| 24 | 3 | 0.09 | 3 | 0.25 | Windows 3.1 |
| 25 | 2 | 0.06 | 0 | 0.00 | Linux 2.4.x |
| 26 | 2 | 0.06 | 2 | 0.16 | MSIE 5.5; Windows NT 5.0 |
| 27 | 2 | 0.06 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 28 | 1 | 0.03 | 1 | 0.08 | Windows ME |
| 29 | 1 | 0.03 | 1 | 0.08 | Linux i686 [unknown version] |
