| Used Operating Systems by Visits |
| 1 | 13873 | 7.58 | 4426 | 29.65 | +http://www.baidu.com/search/spider.html |
| 2 | 21470 | 11.72 | 2085 | 13.97 | +http://www.bing.com/bingbot.htm |
| 3 | 90505 | 49.42 | 2067 | 13.85 | Windows NT |
| 4 | 9959 | 5.44 | 2062 | 13.82 | +http://www.google.com/bot.html |
| 5 | 1342 | 0.73 | 1280 | 8.58 | +http://ahrefs.com/robot/ |
| 6 | 14485 | 7.91 | 1045 | 7.00 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 6782 | 3.70 | 394 | 2.64 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 6493 | 3.55 | 388 | 2.60 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 6458 | 3.53 | 365 | 2.45 | +http://www.semrush.com/bot.html |
| 10 | 2948 | 1.61 | 315 | 2.11 | +http://yandex.com/bots |
| 11 | 85 | 0.05 | 57 | 0.38 | support.orangebot@orange.com |
| 12 | 249 | 0.14 | 52 | 0.35 | +http://napoveda.seznam.cz/en/seznambot-... |
| 13 | 68 | 0.04 | 41 | 0.27 | Windows 95 |
| 14 | 105 | 0.06 | 35 | 0.23 | +http://www.profound.net/domainappender |
| 15 | 92 | 0.05 | 31 | 0.21 | Windows XP |
| 16 | 4009 | 2.19 | 30 | 0.20 | Android |
| 17 | 58 | 0.03 | 29 | 0.19 | +http://duckduckgo.com |
| 18 | 80 | 0.04 | 24 | 0.16 | Windows 98 |
| 19 | 208 | 0.11 | 23 | 0.15 | +http://help.coccoc.com/searchengine |
| 20 | 32 | 0.02 | 22 | 0.15 | Linux i686 [unknown version] |
| 21 | 1024 | 0.56 | 11 | 0.07 | J2ME/MIDP |
| 22 | 10 | 0.01 | 10 | 0.07 | apps-spreadsheets; +http://docs.google.c... |
| 23 | 13 | 0.01 | 9 | 0.06 | Windows CE |
| 24 | 12 | 0.01 | 9 | 0.06 | +http://glutenfreepleasure.com/ |
| 25 | 15 | 0.01 | 9 | 0.06 | http://yooz.ir; info@yooz.ir |
| 26 | 10 | 0.01 | 8 | 0.05 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 27 | 34 | 0.02 | 8 | 0.05 | Linux 2.6.x |
| 28 | 8 | 0.00 | 6 | 0.04 | Auto; Windows |
| 29 | 6 | 0.00 | 6 | 0.04 | MSIE 5.5; Windows NT 5.0 |
| 30 | 17 | 0.01 | 6 | 0.04 | +http://www.exabot.com/go/robot |
| 31 | 5 | 0.00 | 5 | 0.03 | ) - BrowseX (2.0.0 Windows |
| 32 | 22 | 0.01 | 4 | 0.03 | Win32 |
| 33 | 29 | 0.02 | 4 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 34 | 4 | 0.00 | 4 | 0.03 | +https://www.ait.com |
| 35 | 32 | 0.02 | 4 | 0.03 | +http://www.linkdex.com/bots/ |
| 36 | 9 | 0.00 | 4 | 0.03 | Windows 3.1 |
| 37 | 33 | 0.02 | 4 | 0.03 | +http://siteexplorer.info/ |
| 38 | 1845 | 1.01 | 3 | 0.02 | http://help.zum.com/inquiry |
| 39 | 6 | 0.00 | 3 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 40 | 5 | 0.00 | 3 | 0.02 | Windows ME |
| 41 | 12 | 0.01 | 3 | 0.02 | +http://www.seokicks.de/robot.html |
| 42 | 10 | 0.01 | 3 | 0.02 | +http://www.grapeshot.co.uk/crawler.php |
| 43 | 2 | 0.00 | 2 | 0.01 | +http://sur.ly/bot.html |
| 44 | 3 | 0.00 | 2 | 0.01 | Linux [unknown version] |
| 45 | 8 | 0.00 | 2 | 0.01 | Windows Phone OS 7.5 |
| 46 | 14 | 0.01 | 2 | 0.01 | http://filterdb.iss.net/crawler/ |
| 47 | 2 | 0.00 | 2 | 0.01 | Windows 76 |
| 48 | 4 | 0.00 | 2 | 0.01 | +http://help.naver.com/robots/ |
| 49 | 1 | 0.00 | 1 | 0.01 | crawler@mixrank.com |
| 50 | 107 | 0.06 | 1 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 51 | 1 | 0.00 | 1 | 0.01 | Windows 763 |
| 52 | 1 | 0.00 | 1 | 0.01 | Windows 2000 |
| 53 | 97 | 0.05 | 1 | 0.01 | +http://www.warebay.com/bot.html |
| 54 | 3 | 0.00 | 1 | 0.01 | http://support.paper.li/entries/20023257... |
| 55 | 1 | 0.00 | 1 | 0.01 | http://nmap.org/book/nse.html |
| 56 | 107 | 0.06 | 1 | 0.01 | Unknown |
| 57 | 27 | 0.01 | 1 | 0.01 | +http://help.naver.com/support/robots.ht... |
| 58 | 1 | 0.00 | 1 | 0.01 | Windows A5 |
| 59 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 60 | 2 | 0.00 | 1 | 0.01 | +http://www.findxbot.com |
| 61 | 9 | 0.00 | 1 | 0.01 | +http://webmeup-crawler.com/ |
| 62 | 1 | 0.00 | 1 | 0.01 | +http://megaindex.com/crawler |
| 63 | 77 | 0.04 | 1 | 0.01 | X11 |
| 64 | 3 | 0.00 | 1 | 0.01 | +https://www.dataprovider.com/ |
| 65 | 14 | 0.01 | 0 | 0.00 | info@muso.com; +http://www.muso.com |
| 66 | 3 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 67 | 1 | 0.00 | 0 | 0.00 | Windows |
| 68 | 1 | 0.00 | 0 | 0.00 | Android 4.2.2 |
| 69 | 15 | 0.01 | 0 | 0.00 | BlackBerry |
| 70 | 1 | 0.00 | 0 | 0.00 | PPC Mac OS X 10.4 |
| 71 | 3 | 0.00 | 0 | 0.00 | Series 60 |
| 72 | 12 | 0.01 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 73 | 1 | 0.00 | 0 | 0.00 | Android 4.1 |
| 74 | 2 | 0.00 | 0 | 0.00 | iPhone |
| 75 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 76 | 14 | 0.01 | 0 | 0.00 | Windows 9. |
| 77 | 32 | 0.02 | 0 | 0.00 | http://drive.google.com |
| 78 | 4 | 0.00 | 0 | 0.00 | iPad |
| 79 | 52 | 0.03 | 0 | 0.00 | Windows Phone OS 7.0 |
| 80 | 1 | 0.00 | 0 | 0.00 | Windows 9x |
| 81 | 1 | 0.00 | 0 | 0.00 | MSIE 5.5; Windows NT 4.0 |
| 82 | 5 | 0.00 | 0 | 0.00 | MAUI Runtime |
| 83 | 8 | 0.00 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 84 | 1 | 0.00 | 0 | 0.00 | +http://www.pdffiller.com/en/support.htm |
| 85 | 3 | 0.00 | 0 | 0.00 | ZumBot/1.0; http://help.zum.com/inquiry |
| 86 | 1 | 0.00 | 0 | 0.00 | S60 |
| 87 | 11 | 0.01 | 0 | 0.00 | SpreadTrum |
| 88 | 1 | 0.00 | 0 | 0.00 | Android 2.2 |
