| Used Operating Systems |
| 1 | 39825 | 32.20 | 2378 | 10.06 | +http://www.semrush.com/bot.html |
| 2 | 22944 | 18.55 | 966 | 4.09 | +http://www.bing.com/bingbot.htm |
| 3 | 17799 | 14.39 | 16501 | 69.81 | +http://ahrefs.com/robot/ |
| 4 | 14445 | 11.68 | 928 | 3.93 | +http://www.google.com/bot.html |
| 5 | 13279 | 10.74 | 333 | 1.41 | +spider@seoscanners.net |
| 6 | 4389 | 3.55 | 825 | 3.49 | Windows NT |
| 7 | 4151 | 3.36 | 3 | 0.01 | +http://webmeup-crawler.com/ |
| 8 | 1850 | 1.50 | 486 | 2.06 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 1841 | 1.49 | 623 | 2.64 | +http://yandex.com/bots |
| 10 | 477 | 0.39 | 383 | 1.62 | +http://www.baidu.com/search/spider.html |
| 11 | 268 | 0.22 | 7 | 0.03 | Android |
| 12 | 254 | 0.21 | 2 | 0.01 | +http://siteexplorer.info/Backlink-Check... |
| 13 | 251 | 0.20 | 2 | 0.01 | +http://siteexplorer.info/ |
| 14 | 215 | 0.17 | 13 | 0.05 | J2ME/MIDP |
| 15 | 196 | 0.16 | 7 | 0.03 | Windows Phone OS 7.5 |
| 16 | 171 | 0.14 | 11 | 0.05 | MAUI Runtime |
| 17 | 107 | 0.09 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 18 | 105 | 0.08 | 3 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 19 | 98 | 0.08 | 4 | 0.02 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 20 | 87 | 0.07 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 21 | 75 | 0.06 | 1 | 0.00 | MSIE 5.5; Windows NT 4.0 |
| 22 | 71 | 0.06 | 3 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 23 | 64 | 0.05 | 37 | 0.16 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 24 | 64 | 0.05 | 2 | 0.01 | Windows 98 |
| 25 | 62 | 0.05 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 26 | 54 | 0.04 | 27 | 0.11 | +http://duckduckgo.com |
| 27 | 43 | 0.03 | 3 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 28 | 40 | 0.03 | 1 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 29 | 38 | 0.03 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 30 | 37 | 0.03 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 31 | 36 | 0.03 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 32 | 36 | 0.03 | 1 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 33 | 31 | 0.03 | 1 | 0.00 | Windows 92 |
| 34 | 27 | 0.02 | 1 | 0.00 | Nintendo DSi |
| 35 | 27 | 0.02 | 3 | 0.01 | +http://www.seokicks.de/robot.html |
| 36 | 20 | 0.02 | 11 | 0.05 | +http://www.exabot.com/go/robot |
| 37 | 15 | 0.01 | 0 | 0.00 | http://www.majestic12.co.uk/bot.php?+ |
| 38 | 14 | 0.01 | 3 | 0.01 | Windows 95 |
| 39 | 14 | 0.01 | 5 | 0.02 | +http://napoveda.seznam.cz/en/seznambot-... |
| 40 | 13 | 0.01 | 5 | 0.02 | +http://www.linkdex.com/bots/ |
| 41 | 12 | 0.01 | 0 | 0.00 | Windows XP |
| 42 | 10 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 43 | 9 | 0.01 | 3 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 44 | 7 | 0.01 | 0 | 0.00 | http://mj12bot.com/ |
| 45 | 7 | 0.01 | 7 | 0.03 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 46 | 6 | 0.00 | 0 | 0.00 | Windows ME |
| 47 | 6 | 0.00 | 1 | 0.00 | Windows 3.1 |
| 48 | 5 | 0.00 | 0 | 0.00 | Windows 9. |
| 49 | 5 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 50 | 5 | 0.00 | 1 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 51 | 5 | 0.00 | 3 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 52 | 4 | 0.00 | 2 | 0.01 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 53 | 4 | 0.00 | 2 | 0.01 | +http://sur.ly/bot.html |
| 54 | 4 | 0.00 | 4 | 0.02 | +http://glutenfreepleasure.com/ |
| 55 | 4 | 0.00 | 1 | 0.00 | http://www.similartech.com/smtbot |
| 56 | 4 | 0.00 | 1 | 0.00 | Linux i686 [unknown version] |
| 57 | 4 | 0.00 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 58 | 4 | 0.00 | 1 | 0.00 | Macintosh |
| 59 | 4 | 0.00 | 2 | 0.01 | +http://www.grapeshot.co.uk/crawler.php |
| 60 | 3 | 0.00 | 1 | 0.00 | Series 60 |
| 61 | 3 | 0.00 | 3 | 0.01 | Linux [unknown version] |
| 62 | 3 | 0.00 | 1 | 0.00 | X11 |
| 63 | 3 | 0.00 | 1 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 64 | 2 | 0.00 | 0 | 0.00 | Windows CE |
| 65 | 2 | 0.00 | 2 | 0.01 | +http://www.feedspot.com/fs/bot |
| 66 | 2 | 0.00 | 1 | 0.00 | +http://www.netseer.com/crawler.html; cr... |
| 67 | 2 | 0.00 | 1 | 0.00 | +https://deusu.de/robot.html |
| 68 | 2 | 0.00 | 1 | 0.00 | +http://www.similartech.com/smtbot |
| 69 | 2 | 0.00 | 1 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 70 | 2 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 71 | 2 | 0.00 | 1 | 0.00 | +http://www.greegle.gr/greeglebot/ |
| 72 | 1 | 0.00 | 1 | 0.00 | +http://www.linkpad.ru |
| 73 | 1 | 0.00 | 1 | 0.00 | Linux 2.6.x |
| 74 | 1 | 0.00 | 1 | 0.00 | +http://megaindex.com/crawler |
| 75 | 1 | 0.00 | 1 | 0.00 | +https://flynxapp.com |
| 76 | 1 | 0.00 | 1 | 0.00 | +http://www.uptime.com/uptimebot |
