| Used Operating Systems by Visits |
| 1 | 15002 | 56.25 | 3713 | 56.21 | Windows NT |
| 2 | 1657 | 6.21 | 1579 | 23.91 | +http://www.baidu.com/search/spider.html |
| 3 | 702 | 2.63 | 299 | 4.53 | +http://www.google.com/bot.html |
| 4 | 1896 | 7.11 | 293 | 4.44 | +http://www.bing.com/bingbot.htm |
| 5 | 1062 | 3.98 | 209 | 3.16 | help@moz.com |
| 6 | 1996 | 7.48 | 142 | 2.15 | +http://yandex.com/bots |
| 7 | 169 | 0.63 | 64 | 0.97 | +http://www.linkdex.com/about/bots/ |
| 8 | 2429 | 9.11 | 49 | 0.74 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 227 | 0.85 | 43 | 0.65 | ezooms.bot@gmail.com |
| 10 | 72 | 0.27 | 33 | 0.50 | +http://www.easou.com/search/spider.html |
| 11 | 48 | 0.18 | 18 | 0.27 | X11 |
| 12 | 55 | 0.21 | 15 | 0.23 | +http://www.semrush.com/bot.html |
| 13 | 14 | 0.05 | 13 | 0.20 | Windows 95 |
| 14 | 408 | 1.53 | 11 | 0.17 | MSIE 5.5; Windows NT 5.0 |
| 15 | 19 | 0.07 | 11 | 0.17 | Windows 98 |
| 16 | 20 | 0.07 | 10 | 0.15 | +http://www.exabot.com/go/robot |
| 17 | 94 | 0.35 | 8 | 0.12 | Windows Phone OS 7.5 |
| 18 | 90 | 0.34 | 7 | 0.11 | Android |
| 19 | 6 | 0.02 | 6 | 0.09 | Windows 3.1 |
| 20 | 10 | 0.04 | 5 | 0.08 | http://crawler.sistrix.net/ |
| 21 | 6 | 0.02 | 5 | 0.08 | Windows XP |
| 22 | 38 | 0.14 | 5 | 0.08 | Android 2.3.5 |
| 23 | 255 | 0.96 | 5 | 0.08 | +http://www.seoprofiler.com/bot |
| 24 | 32 | 0.12 | 5 | 0.08 | Intel Mac OS X 10.6 |
| 25 | 4 | 0.01 | 4 | 0.06 | Windows CE |
| 26 | 8 | 0.03 | 4 | 0.06 | +http://help.coccoc.com/ |
| 27 | 4 | 0.01 | 4 | 0.06 | ) - BrowseX (2.0.0 Windows |
| 28 | 54 | 0.20 | 4 | 0.06 | Windows Phone OS 7.0 |
| 29 | 89 | 0.33 | 3 | 0.05 | Series 60 |
| 30 | 6 | 0.02 | 3 | 0.05 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 31 | 3 | 0.01 | 3 | 0.05 | +http://pmoz.info/doc/botinfo.htm |
| 32 | 18 | 0.07 | 3 | 0.05 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 33 | 3 | 0.01 | 3 | 0.05 | Windows ME |
| 34 | 20 | 0.07 | 3 | 0.05 | +http://siteexplorer.info/ |
| 35 | 26 | 0.10 | 2 | 0.03 | J2ME/MIDP |
| 36 | 2 | 0.01 | 2 | 0.03 | Auto; Windows |
| 37 | 2 | 0.01 | 2 | 0.03 | http://help.yahoo.com/help/us/ysearch/sl... |
| 38 | 8 | 0.03 | 2 | 0.03 | +http://www.profound.net/urlappendbot.ht... |
| 39 | 2 | 0.01 | 2 | 0.03 | Linux i686 [unknown version] |
| 40 | 33 | 0.12 | 2 | 0.03 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 41 | 2 | 0.01 | 2 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 42 | 3 | 0.01 | 2 | 0.03 | +http://emefge.de/bot.html |
| 43 | 1 | 0.00 | 1 | 0.02 | Windows 2000 |
| 44 | 1 | 0.00 | 1 | 0.02 | Symbian OS; 225 |
| 45 | 20 | 0.07 | 1 | 0.02 | BlackBerry |
| 46 | 1 | 0.00 | 1 | 0.02 | http://support.paper.li/entries/20023257... |
| 47 | 2 | 0.01 | 1 | 0.02 | +http://tweetmeme.com/ |
| 48 | 3 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 49 | 2 | 0.01 | 1 | 0.02 | +http://www.solomono.ru |
| 50 | 2 | 0.01 | 0 | 0.00 | Windows Mobile |
| 51 | 1 | 0.00 | 0 | 0.00 | Wii |
| 52 | 2 | 0.01 | 0 | 0.00 | Win32 |
| 53 | 4 | 0.01 | 0 | 0.00 | +http://www.proximic.com/info/spider.php |
| 54 | 2 | 0.01 | 0 | 0.00 | Macintosh PPC |
| 55 | 7 | 0.03 | 0 | 0.00 | Linux [unknown version] |
| 56 | 5 | 0.02 | 0 | 0.00 | Linux 2.4.x |
| 57 | 12 | 0.04 | 0 | 0.00 | Windows 9. |
| 58 | 7 | 0.03 | 0 | 0.00 | MTK |
| 59 | 2 | 0.01 | 0 | 0.00 | +http://www.grapeshot.co.uk/crawler.php |
| 60 | 4 | 0.01 | 0 | 0.00 | PPC Mac OS X Mach-O |
