| Used Operating Systems (30 / 38) [show full report] |
| 1 | 32637 | 66.93 | 272 | 4.97 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 9115 | 18.69 | 2397 | 43.77 | Windows NT |
| 3 | 2070 | 4.25 | 1924 | 35.14 | +http://www.baidu.com/search/spider.html |
| 4 | 1288 | 2.64 | 34 | 0.62 | Windows 98 |
| 5 | 1247 | 2.56 | 73 | 1.33 | +http://yandex.com/bots |
| 6 | 655 | 1.34 | 313 | 5.72 | +http://www.bing.com/bingbot.htm |
| 7 | 484 | 0.99 | 95 | 1.73 | +http://www.google.com/bot.html |
| 8 | 349 | 0.72 | 139 | 2.54 | help@moz.com |
| 9 | 321 | 0.66 | 56 | 1.02 | +http://www.exabot.com/go/robot |
| 10 | 266 | 0.55 | 78 | 1.42 | +http://www.linkdex.com/about/bots/ |
| 11 | 99 | 0.20 | 43 | 0.79 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 63 | 0.13 | 16 | 0.29 | http://help.yahoo.com/help/us/ysearch/sl... |
| 13 | 40 | 0.08 | 2 | 0.04 | X11 |
| 14 | 30 | 0.06 | 1 | 0.02 | FreeBSD [unknown version] |
| 15 | 22 | 0.05 | 1 | 0.02 | Android 2.3.5 |
| 16 | 8 | 0.02 | 4 | 0.07 | +http://OpenLinkProfiler.org/bot |
| 17 | 7 | 0.01 | 7 | 0.13 | Windows 95 |
| 18 | 7 | 0.01 | 1 | 0.02 | +http://webmeup-crawler.com/ |
| 19 | 5 | 0.01 | 0 | 0.00 | Linux [unknown version] |
| 20 | 4 | 0.01 | 0 | 0.00 | Win32 |
| 21 | 4 | 0.01 | 2 | 0.04 | http://crawler.sistrix.net/ |
| 22 | 4 | 0.01 | 2 | 0.04 | +info@netcraft.com |
| 23 | 4 | 0.01 | 2 | 0.04 | +http://www.meanpath.com/meanpathbot.htm... |
| 24 | 4 | 0.01 | 2 | 0.04 | +http://siteexplorer.info/ |
| 25 | 3 | 0.01 | 3 | 0.05 | Windows 2000 |
| 26 | 3 | 0.01 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 27 | 3 | 0.01 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 28 | 3 | 0.01 | 3 | 0.05 | MSIE 5.5; Windows NT 4.0 |
| 29 | 2 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 30 | 2 | 0.00 | 2 | 0.04 | Windows CE |
