| Used Operating Systems by Visits |
| 1 | 2018 | 13.07 | 1619 | 35.18 | +http://www.baidu.com/search/spider.html |
| 2 | 1629 | 10.55 | 811 | 17.62 | +http://www.google.com/bot.html |
| 3 | 1987 | 12.87 | 811 | 17.62 | +http://www.bing.com/bingbot.htm |
| 4 | 4155 | 26.91 | 582 | 12.65 | Windows NT |
| 5 | 417 | 2.70 | 105 | 2.28 | +http://yandex.com/bots |
| 6 | 121 | 0.78 | 84 | 1.83 | +http://ahrefs.com/robot/ |
| 7 | 196 | 1.27 | 81 | 1.76 | http://help.yahoo.com/help/us/ysearch/sl... |
| 8 | 348 | 2.25 | 59 | 1.28 | http://www.majestic12.co.uk/bot.php?+ |
| 9 | 1530 | 9.91 | 57 | 1.24 | Android |
| 10 | 117 | 0.76 | 51 | 1.11 | http://www.opensiteexplorer.org/dotbot, ... |
| 11 | 80 | 0.52 | 42 | 0.91 | +http://www.exabot.com/go/robot |
| 12 | 121 | 0.78 | 39 | 0.85 | Linux i386 [unknown version] |
| 13 | 919 | 5.95 | 36 | 0.78 | J2ME/MIDP |
| 14 | 42 | 0.27 | 26 | 0.56 | http://www.bing.com/bingbot.htm |
| 15 | 68 | 0.44 | 21 | 0.46 | +http://help.coccoc.com/ |
| 16 | 167 | 1.08 | 15 | 0.33 | +http://fulltext.sblog.cz/ |
| 17 | 26 | 0.17 | 13 | 0.28 | +http://www.semrush.com/bot.html |
| 18 | 32 | 0.21 | 12 | 0.26 | +http://www.linkdex.com/bots/ |
| 19 | 30 | 0.19 | 11 | 0.24 | Windows 98 |
| 20 | 20 | 0.13 | 10 | 0.22 | +http://duckduckgo.com |
| 21 | 301 | 1.95 | 9 | 0.20 | BlackBerry |
| 22 | 22 | 0.14 | 8 | 0.17 | Windows 95 |
| 23 | 52 | 0.34 | 7 | 0.15 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 24 | 197 | 1.28 | 7 | 0.15 | MAUI Runtime |
| 25 | 6 | 0.04 | 6 | 0.13 | +http://domainsigma.com/robot |
| 26 | 14 | 0.09 | 5 | 0.11 | Windows XP |
| 27 | 11 | 0.07 | 5 | 0.11 | Windows 3.1 |
| 28 | 12 | 0.08 | 5 | 0.11 | Linux i686 [unknown version] |
| 29 | 33 | 0.21 | 4 | 0.09 | +http://OpenLinkProfiler.org/bot |
| 30 | 133 | 0.86 | 4 | 0.09 | SpreadTrum |
| 31 | 8 | 0.05 | 4 | 0.09 | +http://www.meanpath.com/meanpathbot.htm... |
| 32 | 9 | 0.06 | 3 | 0.07 | Linux [unknown version] |
| 33 | 8 | 0.05 | 3 | 0.07 | +https://www.mojeek.com/bot.html |
| 34 | 5 | 0.03 | 3 | 0.07 | +http://www.grapeshot.co.uk/crawler.php |
| 35 | 2 | 0.01 | 2 | 0.04 | not on Windows server; |
| 36 | 2 | 0.01 | 2 | 0.04 | info@muso.com; +http://www.muso.com |
| 37 | 5 | 0.03 | 2 | 0.04 | Windows CE |
| 38 | 60 | 0.39 | 2 | 0.04 | Series 60 |
| 39 | 8 | 0.05 | 2 | 0.04 | +https://github.com/AliasIO/Wappalyzer |
| 40 | 40 | 0.26 | 2 | 0.04 | http://help.zum.com/inquiry |
| 41 | 23 | 0.15 | 2 | 0.04 | Intel Mac OS X 10.4 |
| 42 | 2 | 0.01 | 2 | 0.04 | +http://www.start.me/bot |
| 43 | 6 | 0.04 | 2 | 0.04 | Windows ME |
| 44 | 14 | 0.09 | 2 | 0.04 | http://filterdb.iss.net/crawler/ |
| 45 | 14 | 0.09 | 2 | 0.04 | +http://www.profound.net/domainappender |
| 46 | 10 | 0.06 | 1 | 0.02 | crawler@mixrank.com |
| 47 | 3 | 0.02 | 1 | 0.02 | http://www.secretsearchenginelabs.com/se... |
| 48 | 7 | 0.05 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 49 | 22 | 0.14 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 50 | 2 | 0.01 | 1 | 0.02 | Windows 2000 |
| 51 | 1 | 0.01 | 1 | 0.02 | Solaris 2.6.x |
| 52 | 3 | 0.02 | 1 | 0.02 | Auto; Windows |
| 53 | 34 | 0.22 | 1 | 0.02 | +http://filterdb.iss.net/crawler/ |
| 54 | 1 | 0.01 | 1 | 0.02 | http://nmap.org/book/nse.html |
| 55 | 1 | 0.01 | 1 | 0.02 | IRIX64 7.0 IP53 |
| 56 | 2 | 0.01 | 1 | 0.02 | +http://crawler.seolytics.net/ |
| 57 | 7 | 0.05 | 1 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 58 | 22 | 0.14 | 1 | 0.02 | Windows Phone OS 7.5 |
| 59 | 2 | 0.01 | 1 | 0.02 | MSIE 5.5; Windows NT 5.0 |
| 60 | 2 | 0.01 | 1 | 0.02 | +info@netcraft.com |
| 61 | 45 | 0.29 | 1 | 0.02 | +http://megaindex.com/crawler |
| 62 | 2 | 0.01 | 1 | 0.02 | +http://prlog.ru/ |
| 63 | 30 | 0.19 | 1 | 0.02 | +http://webmeup-crawler.com/ |
| 64 | 1 | 0.01 | 1 | 0.02 | X11 |
| 65 | 26 | 0.17 | 1 | 0.02 | Linux i586 [unknown version] |
| 66 | 11 | 0.07 | 1 | 0.02 | Intel Mac OS X 10.6 |
| 67 | 5 | 0.03 | 1 | 0.02 | +http://help.naver.com/robots/ |
| 68 | 1 | 0.01 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 69 | 15 | 0.10 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 70 | 89 | 0.58 | 0 | 0.00 | Windows 9. |
| 71 | 1 | 0.01 | 0 | 0.00 | firefox 5.0 |
| 72 | 13 | 0.08 | 0 | 0.00 | Windows Phone OS 7.0 |
| 73 | 69 | 0.45 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 74 | 5 | 0.03 | 0 | 0.00 | Windows Phone |
