| Used Operating Systems |
| 1 | 19287 | 72.70 | 1852 | 40.75 | Windows NT |
| 2 | 1416 | 5.34 | 1326 | 29.17 | +http://www.baidu.com/search/spider.html |
| 3 | 1039 | 3.92 | 385 | 8.47 | +http://www.bing.com/bingbot.htm |
| 4 | 637 | 2.40 | 46 | 1.01 | J2ME/MIDP |
| 5 | 614 | 2.31 | 208 | 4.58 | +http://www.google.com/bot.html |
| 6 | 581 | 2.19 | 27 | 0.59 | Android |
| 7 | 465 | 1.75 | 157 | 3.45 | +http://yandex.com/bots |
| 8 | 307 | 1.16 | 88 | 1.94 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 250 | 0.94 | 15 | 0.33 | BlackBerry |
| 10 | 193 | 0.73 | 81 | 1.78 | help@moz.com |
| 11 | 123 | 0.46 | 89 | 1.96 | Linux i386 [unknown version] |
| 12 | 120 | 0.45 | 40 | 0.88 | Windows ME |
| 13 | 111 | 0.42 | 4 | 0.09 | Linux i686 [unknown version] |
| 14 | 97 | 0.37 | 2 | 0.04 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 15 | 94 | 0.35 | 4 | 0.09 | Series 60 |
| 16 | 77 | 0.29 | 4 | 0.09 | MAUI Runtime |
| 17 | 65 | 0.25 | 3 | 0.07 | +http://www.seoprofiler.com/bot |
| 18 | 60 | 0.23 | 6 | 0.13 | +http://www.profound.net/urlappendbot.ht... |
| 19 | 59 | 0.22 | 1 | 0.02 | Windows 92 |
| 20 | 56 | 0.21 | 21 | 0.46 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 21 | 54 | 0.20 | 21 | 0.46 | +http://www.easou.com/search/spider.html |
| 22 | 52 | 0.20 | 26 | 0.57 | +http://help.coccoc.com/ |
| 23 | 50 | 0.19 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 24 | 47 | 0.18 | 20 | 0.44 | http://help.yahoo.com/help/us/ysearch/sl... |
| 25 | 44 | 0.17 | 1 | 0.02 | Wayback Machine Live Record; +http://arc... |
| 26 | 43 | 0.16 | 6 | 0.13 | http://help.zum.com/inquiry |
| 27 | 39 | 0.15 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 28 | 37 | 0.14 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 29 | 37 | 0.14 | 12 | 0.26 | +http://siteexplorer.info/ |
| 30 | 32 | 0.12 | 15 | 0.33 | +http://www.exabot.com/go/robot |
| 31 | 31 | 0.12 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 32 | 28 | 0.11 | 1 | 0.02 | X11 |
| 33 | 24 | 0.09 | 7 | 0.15 | +http://www.semrush.com/bot.html |
| 34 | 23 | 0.09 | 13 | 0.29 | +http://www.proximic.com/info/spider.php |
| 35 | 22 | 0.08 | 1 | 0.02 | AOL 9.7; AOLBuild 4343.1028; Windows NT ... |
| 36 | 22 | 0.08 | 3 | 0.07 | Windows 98 |
| 37 | 21 | 0.08 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 38 | 20 | 0.08 | 1 | 0.02 | Linux [unknown version] |
| 39 | 19 | 0.07 | 0 | 0.00 | PPC Mac OS X 10.4 |
| 40 | 19 | 0.07 | 0 | 0.00 | Intel Mac OS X 10.4 |
| 41 | 17 | 0.06 | 0 | 0.00 | http://desktop.google.com/ |
| 42 | 16 | 0.06 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 43 | 14 | 0.05 | 4 | 0.09 | +http://fulltext.sblog.cz/ |
| 44 | 12 | 0.05 | 3 | 0.07 | +http://www.meanpath.com/meanpathbot.htm... |
| 45 | 11 | 0.04 | 0 | 0.00 | +http://www.yunyun.com/SiteInfo.php?r=ab... |
| 46 | 10 | 0.04 | 0 | 0.00 | Windows 9. |
| 47 | 10 | 0.04 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 48 | 10 | 0.04 | 5 | 0.11 | +http://www.grapeshot.co.uk/crawler.php |
| 49 | 9 | 0.03 | 1 | 0.02 | PPC Mac OS X 10.5 |
| 50 | 8 | 0.03 | 1 | 0.02 | Macintosh PPC |
| 51 | 8 | 0.03 | 2 | 0.04 | +http://filterdb.iss.net/crawler/ |
| 52 | 8 | 0.03 | 4 | 0.09 | http://crawler.sistrix.net/ |
| 53 | 8 | 0.03 | 8 | 0.18 | +http://tweetmeme.com/ |
| 54 | 8 | 0.03 | 1 | 0.02 | Windows Phone OS 7.5 |
| 55 | 6 | 0.02 | 3 | 0.07 | Windows Mobile |
| 56 | 6 | 0.02 | 3 | 0.07 | Mail.RU_Bot/Fast/2.0; +http://go.mail.ru... |
| 57 | 6 | 0.02 | 2 | 0.04 | ) - BrowseX (2.0.0 Windows |
| 58 | 5 | 0.02 | 2 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 59 | 5 | 0.02 | 1 | 0.02 | Windows 90 |
| 60 | 5 | 0.02 | 2 | 0.04 | MSIE 5.5; Windows NT 4.0 |
| 61 | 4 | 0.02 | 2 | 0.04 | Windows 95 |
| 62 | 4 | 0.02 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 63 | 4 | 0.02 | 0 | 0.00 | Windows Phone OS 7.0 |
| 64 | 3 | 0.01 | 1 | 0.02 | http://www.secretsearchenginelabs.com/se... |
| 65 | 3 | 0.01 | 1 | 0.02 | Windows 2000 |
| 66 | 2 | 0.01 | 1 | 0.02 | +http://www.netseer.com/crawler.html; cr... |
| 67 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 68 | 2 | 0.01 | 1 | 0.02 | +http://prlog.ru/ |
| 69 | 1 | 0.00 | 0 | 0.00 | Win32 |
| 70 | 1 | 0.00 | 1 | 0.02 | Auto; Windows |
| 71 | 1 | 0.00 | 0 | 0.00 | Linux 2.4.x |
| 72 | 1 | 0.00 | 1 | 0.02 | +http://support.embed.ly/ |
| 73 | 1 | 0.00 | 1 | 0.02 | WinHttp.WinHttpRequest.5 |
| 74 | 1 | 0.00 | 1 | 0.02 | Intel Mac OS X 10.6 |
| 75 | 1 | 0.00 | 0 | 0.00 | snap; +http://support.embed.ly/ |
| 76 | 1 | 0.00 | 1 | 0.02 | +http://fulltext.sblog.cz/screenshot/ |
| 77 | 1 | 0.00 | 1 | 0.02 | Windows 3.1 |
