| Used Operating Systems (30 / 58) [show full report] |
| 1 | 6862 | 50.54 | 2793 | 36.22 | Windows NT |
| 2 | 4298 | 31.65 | 3923 | 50.87 | +http://www.baidu.com/search/spider.html |
| 3 | 856 | 6.30 | 494 | 6.41 | +http://www.google.com/bot.html |
| 4 | 295 | 2.17 | 53 | 0.69 | +http://yandex.com/bots |
| 5 | 274 | 2.02 | 10 | 0.13 | +http://fulltext.sblog.cz/ |
| 6 | 112 | 0.82 | 49 | 0.64 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 95 | 0.70 | 39 | 0.51 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 60 | 0.44 | 6 | 0.08 | +null; null |
| 9 | 58 | 0.43 | 30 | 0.39 | +http://www.semrush.com/bot.html |
| 10 | 46 | 0.34 | 44 | 0.57 | +http://www.easou.com/search/spider.html |
| 11 | 46 | 0.34 | 23 | 0.30 | +http://www.meanpath.com/meanpathbot.htm... |
| 12 | 44 | 0.32 | 27 | 0.35 | +http://ahrefs.com/robot/ |
| 13 | 42 | 0.31 | 21 | 0.27 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 14 | 41 | 0.30 | 21 | 0.27 | +http://www.exabot.com/go/robot |
| 15 | 40 | 0.29 | 17 | 0.22 | +http://help.coccoc.com/ |
| 16 | 39 | 0.29 | 28 | 0.36 | Windows 95 |
| 17 | 38 | 0.28 | 20 | 0.26 | +http://www.linkdex.com/bots/ |
| 18 | 27 | 0.20 | 3 | 0.04 | +http://OpenLinkProfiler.org/bot |
| 19 | 22 | 0.16 | 5 | 0.06 | X11 |
| 20 | 20 | 0.15 | 2 | 0.03 | http://crawler.007ac9.net/ |
| 21 | 19 | 0.14 | 3 | 0.04 | Android 2.3.5 |
| 22 | 19 | 0.14 | 16 | 0.21 | +http://www.bing.com/bingbot.htm |
| 23 | 17 | 0.13 | 7 | 0.09 | Windows XP |
| 24 | 17 | 0.13 | 5 | 0.06 | Windows 98 |
| 25 | 16 | 0.12 | 6 | 0.08 | http://help.yahoo.com/help/us/ysearch/sl... |
| 26 | 14 | 0.10 | 7 | 0.09 | MSIE 5.5; Windows NT 5.0 |
| 27 | 12 | 0.09 | 4 | 0.05 | Windows CE |
| 28 | 12 | 0.09 | 4 | 0.05 | Windows ME |
| 29 | 12 | 0.09 | 6 | 0.08 | Windows 3.1 |
| 30 | 12 | 0.09 | 4 | 0.05 | ) - BrowseX (2.0.0 Windows |
