| Used Operating Systems |
| 1 | 42518 | 50.94 | 1390 | 15.02 | +http://www.google.com/bot.html |
| 2 | 11922 | 14.28 | 13 | 0.14 | +http://webmeup-crawler.com/ |
| 3 | 11145 | 13.35 | 5047 | 54.53 | Windows NT |
| 4 | 7325 | 8.78 | 30 | 0.32 | http://www.majestic12.co.uk/bot.php?+ |
| 5 | 3629 | 4.35 | 247 | 2.67 | +http://yandex.com/bots |
| 6 | 2241 | 2.68 | 1813 | 19.59 | +http://www.baidu.com/search/spider.html |
| 7 | 1268 | 1.52 | 123 | 1.33 | +http://www.bing.com/bingbot.htm |
| 8 | 885 | 1.06 | 2 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 9 | 563 | 0.67 | 54 | 0.58 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 457 | 0.55 | 210 | 2.27 | Linux i686 [unknown version] |
| 11 | 432 | 0.52 | 198 | 2.14 | Linux [unknown version] |
| 12 | 351 | 0.42 | 4 | 0.04 | http://crawler.sistrix.net/ |
| 13 | 198 | 0.24 | 46 | 0.50 | +http://www.easou.com/search/spider.html |
| 14 | 195 | 0.23 | 45 | 0.49 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 15 | 104 | 0.12 | 2 | 0.02 | +http://advbot.net/bot.html |
| 16 | 68 | 0.08 | 18 | 0.19 | http://help.yahoo.com/help/us/ysearch/sl... |
| 17 | 25 | 0.03 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 18 | 24 | 0.03 | 0 | 0.00 | +http://fulltext.sblog.cz/ |
| 19 | 20 | 0.02 | 4 | 0.04 | Windows 3.1 |
| 20 | 20 | 0.02 | 1 | 0.01 | Windows 98 |
| 21 | 14 | 0.02 | 0 | 0.00 | +http://ahrefs.com/robot/ |
| 22 | 8 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 23 | 7 | 0.01 | 0 | 0.00 | Android |
| 24 | 7 | 0.01 | 2 | 0.02 | +http://isdownload.biz |
| 25 | 4 | 0.00 | 1 | 0.01 | +http://medialine-it.com |
| 26 | 4 | 0.00 | 2 | 0.02 | +http://help.coccoc.com/ |
| 27 | 4 | 0.00 | 2 | 0.02 | +http://www.meanpath.com/meanpathbot.htm... |
| 28 | 3 | 0.00 | 0 | 0.00 | +http://www.xovibot.net/ |
| 29 | 3 | 0.00 | 0 | 0.00 | +http://www.semrush.com/bot.html |
| 30 | 3 | 0.00 | 1 | 0.01 | +http://prlog.ru/ |
| 31 | 2 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 32 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 33 | 2 | 0.00 | 0 | 0.00 | Macintosh |
| 34 | 2 | 0.00 | 0 | 0.00 | +http://www.exabot.com/go/robot |
| 35 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 36 | 1 | 0.00 | 0 | 0.00 | Series 60 |
| 37 | 1 | 0.00 | 0 | 0.00 | Nintendo DSi |
| 38 | 1 | 0.00 | 0 | 0.00 | J2ME/MIDP |
| 39 | 1 | 0.00 | 0 | 0.00 | Windows XP |
| 40 | 1 | 0.00 | 0 | 0.00 | Android 4.1.2 |
| 41 | 1 | 0.00 | 0 | 0.00 | +http://vk.com/dev/Share |
| 42 | 1 | 0.00 | 0 | 0.00 | Android 4.4.2 |
| 43 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 44 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
