| Used Operating Systems |
| 1 | 5425 | 76.24 | 1392 | 72.61 | Windows NT |
| 2 | 387 | 5.44 | 167 | 8.71 | +http://www.bing.com/bingbot.htm |
| 3 | 327 | 4.60 | 126 | 6.57 | +http://www.google.com/bot.html |
| 4 | 165 | 2.32 | 29 | 1.51 | +http://yandex.com/bots |
| 5 | 96 | 1.35 | 24 | 1.25 | http://www.majestic12.co.uk/bot.php?+ |
| 6 | 94 | 1.32 | 2 | 0.10 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 7 | 67 | 0.94 | 33 | 1.72 | help@moz.com |
| 8 | 66 | 0.93 | 8 | 0.42 | Android 2.3.4 |
| 9 | 64 | 0.90 | 56 | 2.92 | +http://www.baidu.com/search/spider.html |
| 10 | 56 | 0.79 | 6 | 0.31 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 11 | 45 | 0.63 | 5 | 0.26 | +http://www.profound.net/urlappendbot.ht... |
| 12 | 40 | 0.56 | 5 | 0.26 | +http://OpenLinkProfiler.org/bot |
| 13 | 36 | 0.51 | 3 | 0.16 | J2ME/MIDP |
| 14 | 34 | 0.48 | 19 | 0.99 | http://help.yahoo.com/help/us/ysearch/sl... |
| 15 | 30 | 0.42 | 12 | 0.63 | +http://www.exabot.com/go/robot |
| 16 | 28 | 0.39 | 1 | 0.05 | Windows Phone OS 7.5 |
| 17 | 25 | 0.35 | 2 | 0.10 | Android |
| 18 | 21 | 0.30 | 3 | 0.16 | +http://endb-consolidated.aihit.com/ |
| 19 | 16 | 0.22 | 0 | 0.00 | Windows 98 |
| 20 | 14 | 0.20 | 3 | 0.16 | webcrawler at wise-guys dot nl; http://w... |
| 21 | 12 | 0.17 | 1 | 0.05 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 22 | 10 | 0.14 | 0 | 0.00 | Linux [unknown version] |
| 23 | 10 | 0.14 | 1 | 0.05 | +http://www.seokicks.de/robot.html |
| 24 | 8 | 0.11 | 4 | 0.21 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 25 | 7 | 0.10 | 0 | 0.00 | Win32 |
| 26 | 7 | 0.10 | 6 | 0.31 | Linux i686 [unknown version] |
| 27 | 4 | 0.06 | 2 | 0.10 | +http://www.proximic.com/info/spider.php |
| 28 | 4 | 0.06 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 29 | 4 | 0.06 | 2 | 0.10 | http://crawler.sistrix.net/ |
| 30 | 4 | 0.06 | 2 | 0.10 | WinHttp.WinHttpRequest.5 |
| 31 | 4 | 0.06 | 2 | 0.10 | +http://siteexplorer.info/ |
| 32 | 3 | 0.04 | 0 | 0.00 | Macintosh PPC |
| 33 | 2 | 0.03 | 1 | 0.05 | +info@netcraft.com |
| 34 | 1 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
