| Used Operating Systems |
| 1 | 58019 | 41.96 | 1503 | 19.35 | +http://www.bing.com/bingbot.htm |
| 2 | 22357 | 16.17 | 415 | 5.34 | +http://www.semrush.com/bot.html |
| 3 | 19925 | 14.41 | 26 | 0.33 | +http://ahrefs.com/robot/ |
| 4 | 14254 | 10.31 | 2423 | 31.20 | Windows NT |
| 5 | 8937 | 6.46 | 1390 | 17.90 | +http://www.google.com/bot.html |
| 6 | 7463 | 5.40 | 143 | 1.84 | http://help.yahoo.com/help/us/ysearch/sl... |
| 7 | 2069 | 1.50 | 894 | 11.51 | +http://yandex.com/bots |
| 8 | 1334 | 0.96 | 56 | 0.72 | J2ME/MIDP |
| 9 | 845 | 0.61 | 189 | 2.43 | +crawl@worldwebheritage.org |
| 10 | 504 | 0.36 | 433 | 5.58 | +http://www.baidu.com/search/spider.html |
| 11 | 399 | 0.29 | 23 | 0.30 | Android |
| 12 | 249 | 0.18 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 13 | 154 | 0.11 | 13 | 0.17 | Windows Phone OS 7.5 |
| 14 | 144 | 0.10 | 6 | 0.08 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 15 | 116 | 0.08 | 72 | 0.93 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 16 | 116 | 0.08 | 5 | 0.06 | Windows 95 |
| 17 | 113 | 0.08 | 2 | 0.03 | Windows XP |
| 18 | 112 | 0.08 | 1 | 0.01 | X11 |
| 19 | 87 | 0.06 | 4 | 0.05 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 20 | 76 | 0.05 | 0 | 0.00 | http://www.majestic12.co.uk/bot.php?+ |
| 21 | 74 | 0.05 | 4 | 0.05 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 22 | 73 | 0.05 | 6 | 0.08 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 23 | 69 | 0.05 | 2 | 0.03 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 24 | 64 | 0.05 | 4 | 0.05 | Windows 98 |
| 25 | 58 | 0.04 | 29 | 0.37 | +http://duckduckgo.com |
| 26 | 48 | 0.03 | 2 | 0.03 | Windows 2000 |
| 27 | 46 | 0.03 | 17 | 0.22 | +http://www.linkdex.com/bots/ |
| 28 | 45 | 0.03 | 4 | 0.05 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 29 | 45 | 0.03 | 6 | 0.08 | Linux [unknown version] |
| 30 | 39 | 0.03 | 12 | 0.15 | +http://help.coccoc.com/ |
| 31 | 36 | 0.03 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 32 | 35 | 0.03 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 33 | 35 | 0.03 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 34 | 34 | 0.02 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 35 | 32 | 0.02 | 2 | 0.03 | Series 60 |
| 36 | 31 | 0.02 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 37 | 31 | 0.02 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 38 | 25 | 0.02 | 11 | 0.14 | +http://www.exabot.com/go/robot |
| 39 | 22 | 0.02 | 2 | 0.03 | MSIE 5.5; Windows NT 4.0 |
| 40 | 20 | 0.01 | 10 | 0.13 | InfegyAtlas/1.0; en-US; collection@infeg... |
| 41 | 19 | 0.01 | 1 | 0.01 | MSIE 5.5; Windows NT 5.0 |
| 42 | 18 | 0.01 | 12 | 0.15 | Linux i686 [unknown version] |
| 43 | 8 | 0.01 | 0 | 0.00 | Auto; Windows |
| 44 | 8 | 0.01 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 45 | 7 | 0.01 | 2 | 0.03 | +http://fulltext.sblog.cz/ |
| 46 | 6 | 0.00 | 2 | 0.03 | Android 4.0.3 |
| 47 | 6 | 0.00 | 2 | 0.03 | +http://OpenLinkProfiler.org/bot |
| 48 | 6 | 0.00 | 3 | 0.04 | +http://www.meanpath.com/meanpathbot.htm... |
| 49 | 5 | 0.00 | 5 | 0.06 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 50 | 4 | 0.00 | 2 | 0.03 | +http://sur.ly/bot.html |
| 51 | 4 | 0.00 | 0 | 0.00 | Windows 9. |
| 52 | 4 | 0.00 | 2 | 0.03 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 53 | 4 | 0.00 | 2 | 0.03 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 54 | 3 | 0.00 | 0 | 0.00 | Windows CE |
| 55 | 3 | 0.00 | 1 | 0.01 | Nintendo DSi |
| 56 | 3 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 57 | 3 | 0.00 | 1 | 0.01 | Android 4.1.2 |
| 58 | 3 | 0.00 | 1 | 0.01 | +https://www.lipperhey.com/en/about/ |
| 59 | 3 | 0.00 | 3 | 0.04 | Linux i586 [unknown version] |
| 60 | 2 | 0.00 | 0 | 0.00 | http://desktop.google.com/ |
| 61 | 2 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 62 | 2 | 0.00 | 0 | 0.00 | OS/2 |
| 63 | 2 | 0.00 | 1 | 0.01 | Windows 93 |
| 64 | 2 | 0.00 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 65 | 2 | 0.00 | 1 | 0.01 | Windows 92 |
| 66 | 2 | 0.00 | 0 | 0.00 | ) - BrowseX (2.0.0 Windows |
| 67 | 2 | 0.00 | 1 | 0.01 | Windows 90 |
| 68 | 2 | 0.00 | 1 | 0.01 | +http://thewebminer.com |
| 69 | 2 | 0.00 | 2 | 0.03 | +http://domainsigma.com/robot |
| 70 | 2 | 0.00 | 1 | 0.01 | +http://www.wmtips.com/tools/ |
| 71 | 1 | 0.00 | 0 | 0.00 | +http://www.proximic.com/info/spider.php |
| 72 | 1 | 0.00 | 1 | 0.01 | +http://glutenfreepleasure.com/ |
| 73 | 1 | 0.00 | 1 | 0.01 | +https://flynxapp.com |
| 74 | 1 | 0.00 | 1 | 0.01 | +http://megaindex.com/crawler |
