| Used Operating Systems (30 / 39) [show full report] |
| 1 | 10879 | 53.16 | 2759 | 43.02 | Windows NT |
| 2 | 1929 | 9.43 | 274 | 4.27 | +http://ahrefs.com/robot/ |
| 3 | 1894 | 9.25 | 1804 | 28.13 | +http://www.baidu.com/search/spider.html |
| 4 | 1187 | 5.80 | 480 | 7.48 | +http://www.bing.com/bingbot.htm |
| 5 | 1059 | 5.17 | 429 | 6.69 | +http://www.google.com/bot.html |
| 6 | 1043 | 5.10 | 99 | 1.54 | +http://yandex.com/bots |
| 7 | 878 | 4.29 | 277 | 4.32 | ezooms.bot@gmail.com |
| 8 | 696 | 3.40 | 37 | 0.58 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 300 | 1.47 | 4 | 0.06 | +http://siteexplorer.info/ |
| 10 | 84 | 0.41 | 29 | 0.45 | Windows 95 |
| 11 | 67 | 0.33 | 32 | 0.50 | +http://www.linkdex.com/about/bots/ |
| 12 | 63 | 0.31 | 63 | 0.98 | http://www.yodao.com/help/webmaster/spid... |
| 13 | 55 | 0.27 | 40 | 0.62 | +http://help.soso.com/webspider.htm |
| 14 | 55 | 0.27 | 14 | 0.22 | Windows 98 |
| 15 | 49 | 0.24 | 1 | 0.02 | http://kalooga.com/crawler |
| 16 | 34 | 0.17 | 3 | 0.05 | X11 |
| 17 | 23 | 0.11 | 1 | 0.02 | Android 2.3.5 |
| 18 | 20 | 0.10 | 12 | 0.19 | +http://www.exabot.com/go/robot |
| 19 | 19 | 0.09 | 10 | 0.16 | +http://www.semrush.com/bot.html |
| 20 | 18 | 0.09 | 6 | 0.09 | Windows 2000 |
| 21 | 16 | 0.08 | 4 | 0.06 | Windows 3.1 |
| 22 | 16 | 0.08 | 6 | 0.09 | +http://www.meanpath.com/meanpathbot.htm... |
| 23 | 12 | 0.06 | 6 | 0.09 | http://crawler.sistrix.net/ |
| 24 | 10 | 0.05 | 2 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 25 | 10 | 0.05 | 4 | 0.06 | Windows ME |
| 26 | 9 | 0.04 | 3 | 0.05 | ) - BrowseX (2.0.0 Windows |
| 27 | 8 | 0.04 | 6 | 0.09 | +http://www.easou.com/search/spider.html |
| 28 | 6 | 0.03 | 0 | 0.00 | Windows XP |
| 29 | 4 | 0.02 | 1 | 0.02 | Windows Phone OS 7.5 |
| 30 | 4 | 0.02 | 0 | 0.00 | PPC Mac OS X Mach-O |
