| Used Operating Systems by Visits |
| 1 | 25509 | 18.46 | 7357 | 58.11 | Windows NT |
| 2 | 3129 | 2.26 | 2016 | 15.92 | +http://www.baidu.com/search/spider.html |
| 3 | 1883 | 1.36 | 1228 | 9.70 | +http://www.easou.com/search/spider.html |
| 4 | 84245 | 60.98 | 1219 | 9.63 | +http://www.google.com/bot.html |
| 5 | 453 | 0.33 | 213 | 1.68 | +http://www.bing.com/bingbot.htm |
| 6 | 891 | 0.64 | 150 | 1.18 | Linux i686 [unknown version] |
| 7 | 964 | 0.70 | 145 | 1.15 | Linux [unknown version] |
| 8 | 18080 | 13.09 | 113 | 0.89 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 333 | 0.24 | 56 | 0.44 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 972 | 0.70 | 53 | 0.42 | +http://yandex.com/bots |
| 11 | 116 | 0.08 | 44 | 0.35 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 18 | 0.01 | 9 | 0.07 | +http://www.meanpath.com/meanpathbot.htm... |
| 13 | 13 | 0.01 | 5 | 0.04 | X11 |
| 14 | 12 | 0.01 | 5 | 0.04 | Windows 98 |
| 15 | 395 | 0.29 | 5 | 0.04 | +http://siteexplorer.info/ |
| 16 | 10 | 0.01 | 4 | 0.03 | Macintosh PPC |
| 17 | 10 | 0.01 | 4 | 0.03 | Windows 95 |
| 18 | 5 | 0.00 | 3 | 0.02 | Android 2.3.5 |
| 19 | 3 | 0.00 | 2 | 0.02 | Windows CE |
| 20 | 18 | 0.01 | 2 | 0.02 | +http://filterdb.iss.net/crawler/ |
| 21 | 2 | 0.00 | 2 | 0.02 | +http://fb02itsscan.fh-muenster.de |
| 22 | 10 | 0.01 | 2 | 0.02 | +http://help.coccoc.com/ |
| 23 | 908 | 0.66 | 2 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 24 | 3 | 0.00 | 2 | 0.02 | PPC Mac OS X Mach-O |
| 25 | 14 | 0.01 | 2 | 0.02 | +http://www.xovibot.net/ |
| 26 | 4 | 0.00 | 2 | 0.02 | +http://wmaid.com/explore/ |
| 27 | 1 | 0.00 | 1 | 0.01 | Solaris 2.6.x |
| 28 | 1 | 0.00 | 1 | 0.01 | OS/2 |
| 29 | 2 | 0.00 | 1 | 0.01 | MSIE 5.0; Windows 98; SiteCoach 1.0 |
| 30 | 4 | 0.00 | 1 | 0.01 | +http://uni5download.com |
| 31 | 5 | 0.00 | 1 | 0.01 | +http://getdownload.ws |
| 32 | 5 | 0.00 | 1 | 0.01 | +http://overx50.com |
| 33 | 2 | 0.00 | 1 | 0.01 | http://crawler.sistrix.net/ |
| 34 | 1 | 0.00 | 1 | 0.01 | Linux 2.4.x |
| 35 | 2 | 0.00 | 1 | 0.01 | Linux 2.0.x |
| 36 | 3 | 0.00 | 1 | 0.01 | +http://downloaflare.biz |
| 37 | 2 | 0.00 | 1 | 0.01 | MSIE 5.5; Windows NT 5.0 |
| 38 | 2 | 0.00 | 1 | 0.01 | IRIX 5.3 IP22 |
| 39 | 1 | 0.00 | 1 | 0.01 | FreeBSD 4.x |
| 40 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 41 | 1 | 0.00 | 1 | 0.01 | IRIX 6.x |
| 42 | 3 | 0.00 | 1 | 0.01 | +http://inload.me |
| 43 | 1 | 0.00 | 0 | 0.00 | Win32 |
| 44 | 1 | 0.00 | 0 | 0.00 | OSF1 V4.0 alpha |
| 45 | 1 | 0.00 | 0 | 0.00 | RISC OS 4.02 |
| 46 | 6 | 0.00 | 0 | 0.00 | Series 60 |
| 47 | 11 | 0.01 | 0 | 0.00 | J2ME/MIDP |
| 48 | 1 | 0.00 | 0 | 0.00 | BlackBerry |
| 49 | 2 | 0.00 | 0 | 0.00 | Android 2.3.3 |
| 50 | 45 | 0.03 | 0 | 0.00 | Android |
| 51 | 3 | 0.00 | 0 | 0.00 | Android 4.0.4 |
| 52 | 1 | 0.00 | 0 | 0.00 | Nintendo DSi |
| 53 | 3 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 54 | 1 | 0.00 | 0 | 0.00 | Solaris 2.5.x |
| 55 | 1 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.4 |
| 56 | 16 | 0.01 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 57 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 58 | 4 | 0.00 | 0 | 0.00 | Macintosh |
| 59 | 2 | 0.00 | 0 | 0.00 | MTK |
| 60 | 1 | 0.00 | 0 | 0.00 | Solaris 7.x |
| 61 | 6 | 0.00 | 0 | 0.00 | +http://fulltext.sblog.cz/ |
| 62 | 2 | 0.00 | 0 | 0.00 | +http://www.exabot.com/go/robot |
| 63 | 1 | 0.00 | 0 | 0.00 | HP-UX B.10.x |
| 64 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 65 | 1 | 0.00 | 0 | 0.00 | S60 |
| 66 | 4 | 0.00 | 0 | 0.00 | Solaris 8.x |
| 67 | 2 | 0.00 | 0 | 0.00 | iPhone |
| 68 | 2 | 0.00 | 0 | 0.00 | Windows Phone OS 7.5 |
