| Used Operating Systems |
| 1 | 39442 | 54.24 | 7678 | 66.17 | Windows NT |
| 2 | 15010 | 20.64 | 1063 | 9.16 | +http://www.bing.com/bingbot.htm |
| 3 | 8826 | 12.14 | 129 | 1.11 | +http://yandex.com/bots |
| 4 | 3005 | 4.13 | 4 | 0.03 | Windows XP |
| 5 | 1659 | 2.28 | 1604 | 13.82 | +http://www.baidu.com/search/spider.html |
| 6 | 1128 | 1.55 | 461 | 3.97 | +http://www.google.com/bot.html |
| 7 | 1090 | 1.50 | 262 | 2.26 | ezooms.bot@gmail.com |
| 8 | 655 | 0.90 | 47 | 0.41 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 470 | 0.65 | 2 | 0.02 | +http://www.seoprofiler.com/bot |
| 10 | 196 | 0.27 | 57 | 0.49 | +http://www.linkdex.com/about/bots/ |
| 11 | 167 | 0.23 | 42 | 0.36 | +http://www.profound.net/urlappendbot.ht... |
| 12 | 158 | 0.22 | 17 | 0.15 | X11 |
| 13 | 135 | 0.19 | 3 | 0.03 | +http://siteexplorer.info/ |
| 14 | 86 | 0.12 | 31 | 0.27 | +http://www.exabot.com/go/robot |
| 15 | 77 | 0.11 | 9 | 0.08 | Android 2.3.5 |
| 16 | 71 | 0.10 | 28 | 0.24 | Windows 98 |
| 17 | 59 | 0.08 | 30 | 0.26 | +http://help.coccoc.com/ |
| 18 | 57 | 0.08 | 26 | 0.22 | +http://www.easou.com/search/spider.html |
| 19 | 49 | 0.07 | 28 | 0.24 | Windows 95 |
| 20 | 38 | 0.05 | 10 | 0.09 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 21 | 34 | 0.05 | 2 | 0.02 | Windows Phone OS 7.5 |
| 22 | 34 | 0.05 | 3 | 0.03 | crawler@unister.de |
| 23 | 18 | 0.02 | 0 | 0.00 | Windows 9. |
| 24 | 16 | 0.02 | 1 | 0.01 | Android |
| 25 | 16 | 0.02 | 1 | 0.01 | AOL 9.7; AOLBuild 4343.1028; Windows NT ... |
| 26 | 14 | 0.02 | 8 | 0.07 | MSIE 5.5; Windows NT 5.0 |
| 27 | 13 | 0.02 | 0 | 0.00 | J2ME/MIDP |
| 28 | 12 | 0.02 | 8 | 0.07 | Auto; Windows |
| 29 | 11 | 0.02 | 1 | 0.01 | +http://endb-consolidated.aihit.com/ |
| 30 | 11 | 0.02 | 5 | 0.04 | ) - BrowseX (2.0.0 Windows |
| 31 | 9 | 0.01 | 1 | 0.01 | +http://www.solomono.ru |
| 32 | 9 | 0.01 | 5 | 0.04 | MSIE 5.5; Windows NT 4.0 |
| 33 | 8 | 0.01 | 1 | 0.01 | PPC Mac OS X 10.4 |
| 34 | 8 | 0.01 | 4 | 0.03 | http://crawler.sistrix.net/ |
| 35 | 7 | 0.01 | 0 | 0.00 | Linux 2.4.x |
| 36 | 7 | 0.01 | 0 | 0.00 | MSIE 5.5; Windows 95 |
| 37 | 6 | 0.01 | 4 | 0.03 | Windows 2000 |
| 38 | 6 | 0.01 | 0 | 0.00 | Win32 |
| 39 | 6 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 40 | 6 | 0.01 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.27; Windows NT 6.... |
| 41 | 5 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 42 | 5 | 0.01 | 1 | 0.01 | Macintosh PPC |
| 43 | 5 | 0.01 | 3 | 0.03 | Windows ME |
| 44 | 5 | 0.01 | 3 | 0.03 | Windows 3.1 |
| 45 | 5 | 0.01 | 1 | 0.01 | +http://fulltext.sblog.cz/screenshot/ |
| 46 | 5 | 0.01 | 1 | 0.01 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
| 47 | 4 | 0.01 | 1 | 0.01 | BlackBerry |
| 48 | 4 | 0.01 | 1 | 0.01 | +http://filterdb.iss.net/crawler/ |
| 49 | 4 | 0.01 | 2 | 0.02 | AOL 9.0; Windows NT 5.1; Trident/4.0; BT... |
| 50 | 4 | 0.01 | 1 | 0.01 | +http://www.meanpath.com/meanpathbot.htm... |
| 51 | 3 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 52 | 2 | 0.00 | 1 | 0.01 | Series 60 |
| 53 | 2 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 54 | 2 | 0.00 | 0 | 0.00 | Trident 4.0; Windows NT 6.0; Dealio Tool... |
| 55 | 2 | 0.00 | 1 | 0.01 | +http://wiki.github.com/bixo/bixo/bixocr... |
| 56 | 2 | 0.00 | 2 | 0.02 | +http://struct.it/contacts/ |
| 57 | 2 | 0.00 | 0 | 0.00 | Linux i686 [unknown version] |
| 58 | 2 | 0.00 | 0 | 0.00 | AOL 9.6; AOLBuild 4340.168; Windows NT 6... |
| 59 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 60 | 2 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 61 | 2 | 0.00 | 0 | 0.00 | Trident 5.0; Windows 98; Dealio Toolbar ... |
| 62 | 2 | 0.00 | 1 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 63 | 1 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 64 | 1 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 65 | 1 | 0.00 | 1 | 0.01 | Windows CE |
| 66 | 1 | 0.00 | 0 | 0.00 | +http://www.proximic.com/info/spider.php |
| 67 | 1 | 0.00 | 1 | 0.01 | +http://newsle.com |
| 68 | 1 | 0.00 | 0 | 0.00 | Android 4.1.2 |
| 69 | 1 | 0.00 | 1 | 0.01 | AOL 9.7; AOLBuild 4343.1028; Windows NT ... |
| 70 | 1 | 0.00 | 0 | 0.00 | Windows Phone OS 7.0 |
| 71 | 1 | 0.00 | 1 | 0.01 | Intel Mac OS X 10.6 |
| 72 | 1 | 0.00 | 0 | 0.00 | Macintosh |
| 73 | 1 | 0.00 | 0 | 0.00 | +http://www.yunyun.com/SiteInfo.php?r=ab... |
| 74 | 1 | 0.00 | 0 | 0.00 | AOL 9.7; AOLBuild 4343.55; Windows NT 6.... |
| 75 | 1 | 0.00 | 0 | 0.00 | Android 4.1.1 |
| 76 | 1 | 0.00 | 1 | 0.01 | SunOS sun4u |
