| Used Operating Systems by Visits |
| 1 | 7482 | 34.66 | 5664 | 64.61 | +http://www.baidu.com/search/spider.html |
| 2 | 3378 | 15.65 | 985 | 11.24 | +http://www.bing.com/bingbot.htm |
| 3 | 3276 | 15.18 | 594 | 6.78 | Windows NT |
| 4 | 1231 | 5.70 | 376 | 4.29 | +http://www.google.com/bot.html |
| 5 | 531 | 2.46 | 218 | 2.49 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 790 | 3.66 | 194 | 2.21 | +http://yandex.com/bots |
| 7 | 976 | 4.52 | 189 | 2.16 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 258 | 1.20 | 84 | 0.96 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 127 | 0.59 | 71 | 0.81 | +http://ahrefs.com/robot/ |
| 10 | 220 | 1.02 | 52 | 0.59 | +http://fulltext.sblog.cz/ |
| 11 | 55 | 0.25 | 44 | 0.50 | +http://www.uptime.com/uptimebot |
| 12 | 1065 | 4.93 | 42 | 0.48 | Android |
| 13 | 80 | 0.37 | 36 | 0.41 | http://www.bing.com/bingbot.htm |
| 14 | 141 | 0.65 | 33 | 0.38 | Linux i386 [unknown version] |
| 15 | 48 | 0.22 | 23 | 0.26 | +http://www.exabot.com/go/robot |
| 16 | 66 | 0.31 | 22 | 0.25 | Windows XP |
| 17 | 312 | 1.45 | 21 | 0.24 | BlackBerry |
| 18 | 70 | 0.32 | 18 | 0.21 | +http://www.linkdex.com/bots/ |
| 19 | 72 | 0.33 | 10 | 0.11 | +http://help.coccoc.com/ |
| 20 | 136 | 0.63 | 8 | 0.09 | J2ME/MIDP |
| 21 | 19 | 0.09 | 6 | 0.07 | Windows 98 |
| 22 | 116 | 0.54 | 6 | 0.07 | MAUI Runtime |
| 23 | 36 | 0.17 | 6 | 0.07 | +http://help.naver.com/robots/ |
| 24 | 21 | 0.10 | 5 | 0.06 | Windows CE |
| 25 | 252 | 1.17 | 5 | 0.06 | +http://OpenLinkProfiler.org/bot |
| 26 | 18 | 0.08 | 5 | 0.06 | Windows 95 |
| 27 | 10 | 0.05 | 5 | 0.06 | +http://duckduckgo.com |
| 28 | 250 | 1.16 | 4 | 0.05 | +http://webmeup-crawler.com/ |
| 29 | 9 | 0.04 | 3 | 0.03 | Auto; Windows |
| 30 | 5 | 0.02 | 3 | 0.03 | Linux i686 [unknown version] |
| 31 | 4 | 0.02 | 2 | 0.02 | +https://deusu.de/robot.html |
| 32 | 2 | 0.01 | 2 | 0.02 | http://nmap.org/book/nse.html |
| 33 | 41 | 0.19 | 2 | 0.02 | http://help.zum.com/inquiry |
| 34 | 42 | 0.19 | 2 | 0.02 | SpreadTrum |
| 35 | 6 | 0.03 | 2 | 0.02 | MSIE 5.5; Windows NT 5.0 |
| 36 | 90 | 0.42 | 2 | 0.02 | +http://megaindex.com/crawler |
| 37 | 14 | 0.06 | 2 | 0.02 | http://filterdb.iss.net/crawler/ |
| 38 | 2 | 0.01 | 2 | 0.02 | +http://www.grapeshot.co.uk/crawler.php |
| 39 | 13 | 0.06 | 1 | 0.01 | +http://filterdb.iss.net/crawler/ |
| 40 | 1 | 0.00 | 1 | 0.01 | +http://glutenfreepleasure.com/ |
| 41 | 19 | 0.09 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 42 | 1 | 0.00 | 1 | 0.01 | Linux [unknown version] |
| 43 | 21 | 0.10 | 1 | 0.01 | +http://www.privacyaware.org |
| 44 | 1 | 0.00 | 1 | 0.01 | +http://www.parsijoo.ir/; crawler@parsij... |
| 45 | 35 | 0.16 | 1 | 0.01 | +http://www.linkpad.ru |
| 46 | 23 | 0.11 | 1 | 0.01 | Windows Phone |
| 47 | 3 | 0.01 | 1 | 0.01 | Windows 3.1 |
| 48 | 20 | 0.09 | 1 | 0.01 | VRE |
| 49 | 3 | 0.01 | 1 | 0.01 | +info@netcraft.com |
| 50 | 13 | 0.06 | 1 | 0.01 | +https://www.lipperhey.com/en/about/ |
| 51 | 32 | 0.15 | 1 | 0.01 | http://crawler.007ac9.net/ |
| 52 | 2 | 0.01 | 1 | 0.01 | +http://prlog.ru/ |
| 53 | 4 | 0.02 | 1 | 0.01 | +http://www.semrush.com/bot.html |
| 54 | 3 | 0.01 | 1 | 0.01 | MSIE 5.5; Windows NT 4.0 |
| 55 | 26 | 0.12 | 1 | 0.01 | Linux i586 [unknown version] |
| 56 | 2 | 0.01 | 1 | 0.01 | +http://siteexplorer.info/ |
| 57 | 2 | 0.01 | 0 | 0.00 | Series 60 |
| 58 | 2 | 0.01 | 0 | 0.00 | +https://prezi.com |
| 59 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 60 | 12 | 0.06 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 61 | 87 | 0.40 | 0 | 0.00 | Windows 9. |
| 62 | 5 | 0.02 | 0 | 0.00 | Windows Phone OS 7.0 |
| 63 | 2 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 64 | 1 | 0.00 | 0 | 0.00 | Windows 90 |
| 65 | 1 | 0.00 | 0 | 0.00 | AOL 9.7; AOLBuild 4346.1014; Windows NT ... |
