| Used Operating Systems by Visits |
| 1 | 21272 | 21.11 | 6290 | 46.21 | +http://www.baidu.com/search/spider.html |
| 2 | 28249 | 28.03 | 2135 | 15.69 | Windows NT |
| 3 | 11848 | 11.76 | 1782 | 13.09 | +http://www.google.com/bot.html |
| 4 | 7966 | 7.90 | 1565 | 11.50 | +http://www.bing.com/bingbot.htm |
| 5 | 6352 | 6.30 | 350 | 2.57 | http://help.yahoo.com/help/us/ysearch/sl... |
| 6 | 1924 | 1.91 | 238 | 1.75 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 1040 | 1.03 | 208 | 1.53 | +http://ahrefs.com/robot/ |
| 8 | 4790 | 4.75 | 201 | 1.48 | +http://yandex.com/bots |
| 9 | 282 | 0.28 | 191 | 1.40 | +http://www.xovibot.net/ |
| 10 | 9437 | 9.36 | 180 | 1.32 | http://www.majestic12.co.uk/bot.php?+ |
| 11 | 2409 | 2.39 | 150 | 1.10 | +http://www.semrush.com/bot.html |
| 12 | 349 | 0.35 | 83 | 0.61 | +http://help.coccoc.com/ |
| 13 | 96 | 0.10 | 42 | 0.31 | +http://duckduckgo.com |
| 14 | 1145 | 1.14 | 23 | 0.17 | Android |
| 15 | 38 | 0.04 | 23 | 0.17 | Linux i686 [unknown version] |
| 16 | 40 | 0.04 | 14 | 0.10 | Windows XP |
| 17 | 190 | 0.19 | 13 | 0.10 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 18 | 257 | 0.26 | 11 | 0.08 | J2ME/MIDP |
| 19 | 427 | 0.42 | 10 | 0.07 | BlackBerry |
| 20 | 20 | 0.02 | 9 | 0.07 | +http://www.exabot.com/go/robot |
| 21 | 14 | 0.01 | 6 | 0.04 | Windows 95 |
| 22 | 17 | 0.02 | 6 | 0.04 | +http://www.grapeshot.co.uk/crawler.php |
| 23 | 45 | 0.04 | 5 | 0.04 | Android 2.3.7 |
| 24 | 16 | 0.02 | 5 | 0.04 | Intel Mac OS X 10.6 |
| 25 | 7 | 0.01 | 4 | 0.03 | +https://deusu.de/robot.html |
| 26 | 11 | 0.01 | 4 | 0.03 | +http://www.netseer.com/crawler.html; cr... |
| 27 | 8 | 0.01 | 4 | 0.03 | +http://glutenfreepleasure.com/ |
| 28 | 30 | 0.03 | 4 | 0.03 | +http://fulltext.sblog.cz/ |
| 29 | 1808 | 1.79 | 3 | 0.02 | http://help.zum.com/inquiry |
| 30 | 4 | 0.00 | 3 | 0.02 | Linux [unknown version] |
| 31 | 8 | 0.01 | 3 | 0.02 | http://yooz.ir; info@yooz.ir |
| 32 | 17 | 0.02 | 3 | 0.02 | Windows 98 |
| 33 | 36 | 0.04 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 34 | 10 | 0.01 | 2 | 0.01 | Win32 |
| 35 | 2 | 0.00 | 2 | 0.01 | http://nmap.org/book/nse.html |
| 36 | 30 | 0.03 | 2 | 0.01 | +http://www.linkdex.com/bots/ |
| 37 | 14 | 0.01 | 2 | 0.01 | http://filterdb.iss.net/crawler/ |
| 38 | 28 | 0.03 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 39 | 77 | 0.08 | 2 | 0.01 | MAUI Runtime |
| 40 | 2 | 0.00 | 2 | 0.01 | Linux i586 [unknown version] |
| 41 | 3 | 0.00 | 2 | 0.01 | Linux 2.6.x |
| 42 | 4 | 0.00 | 2 | 0.01 | +http://www.meanpath.com/meanpathbot.htm... |
| 43 | 2 | 0.00 | 2 | 0.01 | +http://domainsigma.com/robot |
| 44 | 2 | 0.00 | 1 | 0.01 | support.orangebot@orange.com |
| 45 | 8 | 0.01 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 46 | 4 | 0.00 | 1 | 0.01 | Windows 2000 |
| 47 | 3 | 0.00 | 1 | 0.01 | Windows CE |
| 48 | 5 | 0.00 | 1 | 0.01 | Windows |
| 49 | 28 | 0.03 | 1 | 0.01 | Series 60 |
| 50 | 1 | 0.00 | 1 | 0.01 | Macintosh PPC |
| 51 | 3 | 0.00 | 1 | 0.01 | Auto; Windows |
| 52 | 2 | 0.00 | 1 | 0.01 | +https://www.mojeek.com/bot.html |
| 53 | 2 | 0.00 | 1 | 0.01 | +http://www.webcorp.org.uk |
| 54 | 3 | 0.00 | 1 | 0.01 | +http://linkchecker.sourceforge.net/ |
| 55 | 2 | 0.00 | 1 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 56 | 3 | 0.00 | 1 | 0.01 | Windows ME |
| 57 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 58 | 3 | 0.00 | 1 | 0.01 | +https://www.lipperhey.com/en/about/ |
| 59 | 182 | 0.18 | 1 | 0.01 | +http://webmeup-crawler.com/ |
| 60 | 1 | 0.00 | 1 | 0.01 | +http://megaindex.com/crawler |
| 61 | 3 | 0.00 | 1 | 0.01 | X11 |
| 62 | 3 | 0.00 | 1 | 0.01 | +http://www.profound.net/domainappender |
| 63 | 1 | 0.00 | 1 | 0.01 | +http://www.wmtips.com/tools/ |
| 64 | 12 | 0.01 | 1 | 0.01 | +http://help.naver.com/robots/ |
| 65 | 1 | 0.00 | 0 | 0.00 | not on Windows server; |
| 66 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 67 | 1 | 0.00 | 0 | 0.00 | Solaris 2.6.x |
| 68 | 1 | 0.00 | 0 | 0.00 | Android 4.2.2 |
| 69 | 2 | 0.00 | 0 | 0.00 | Android 4.4.4 |
| 70 | 2 | 0.00 | 0 | 0.00 | Windows 92 |
| 71 | 52 | 0.05 | 0 | 0.00 | Windows 9. |
| 72 | 3 | 0.00 | 0 | 0.00 | Unknown |
| 73 | 2 | 0.00 | 0 | 0.00 | Tizen |
| 74 | 6 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 75 | 5 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.4 |
| 76 | 32 | 0.03 | 0 | 0.00 | http://drive.google.com |
| 77 | 6 | 0.01 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 78 | 3 | 0.00 | 0 | 0.00 | +http://www.proximic.com/info/spider.php |
| 79 | 3 | 0.00 | 0 | 0.00 | ZumBot/1.0; http://help.zum.com/inquiry |
| 80 | 2 | 0.00 | 0 | 0.00 | Windows Phone OS 7.0 |
| 81 | 2 | 0.00 | 0 | 0.00 | Android 4.3 |
| 82 | 21 | 0.02 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 83 | 13 | 0.01 | 0 | 0.00 | http://www.youdao.com/help/webmaster/spi... |
| 84 | 2 | 0.00 | 0 | 0.00 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 85 | 7 | 0.01 | 0 | 0.00 | Windows Phone |
| 86 | 2 | 0.00 | 0 | 0.00 | Windows 99 |
| 87 | 1 | 0.00 | 0 | 0.00 | Windows 3.1 |
| 88 | 6 | 0.01 | 0 | 0.00 | SpreadTrum |
| 89 | 4 | 0.00 | 0 | 0.00 | Windows Phone OS 7.5 |
