| Used Operating Systems by Visits |
| 1 | 24778 | 36.29 | 7129 | 48.31 | Windows NT |
| 2 | 5857 | 8.58 | 3368 | 22.82 | +http://ahrefs.com/robot/ |
| 3 | 2926 | 4.28 | 2094 | 14.19 | +http://www.baidu.com/search/spider.html |
| 4 | 3582 | 5.25 | 517 | 3.50 | +http://www.bing.com/bingbot.htm |
| 5 | 3133 | 4.59 | 442 | 3.00 | +http://www.google.com/bot.html |
| 6 | 1623 | 2.38 | 310 | 2.10 | http://www.opensiteexplorer.org/dotbot, ... |
| 7 | 1202 | 1.76 | 263 | 1.78 | +http://www.linkdex.com/bots/ |
| 8 | 435 | 0.64 | 192 | 1.30 | +http://yandex.com/bots |
| 9 | 305 | 0.45 | 137 | 0.93 | http://help.yahoo.com/help/us/ysearch/sl... |
| 10 | 16434 | 24.07 | 106 | 0.72 | http://www.majestic12.co.uk/bot.php?+ |
| 11 | 170 | 0.25 | 91 | 0.62 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 44 | 0.06 | 44 | 0.30 | +http://www.xovibot.net/ |
| 13 | 44 | 0.06 | 14 | 0.09 | +http://www.exabot.com/go/robot |
| 14 | 20 | 0.03 | 10 | 0.07 | +http://duckduckgo.com |
| 15 | 513 | 0.75 | 4 | 0.03 | +http://www.warebay.com/bot.html |
| 16 | 65 | 0.10 | 4 | 0.03 | +http://www.semrush.com/bot.html |
| 17 | 8 | 0.01 | 4 | 0.03 | +http://www.meanpath.com/meanpathbot.htm... |
| 18 | 501 | 0.73 | 3 | 0.02 | Linux i686 [unknown version] |
| 19 | 24 | 0.04 | 3 | 0.02 | +http://fulltext.sblog.cz/ |
| 20 | 9 | 0.01 | 2 | 0.01 | +http://glutenfreepleasure.com/ |
| 21 | 5 | 0.01 | 2 | 0.01 | Linux [unknown version] |
| 22 | 4 | 0.01 | 2 | 0.01 | +https://www.mojeek.com/bot.html |
| 23 | 4 | 0.01 | 2 | 0.01 | http://www.botje.com/plukkie.htm |
| 24 | 3 | 0.00 | 2 | 0.01 | Android 2.3.5 |
| 25 | 6541 | 9.58 | 2 | 0.01 | +http://megaindex.com/crawler |
| 26 | 5 | 0.01 | 2 | 0.01 | Windows 98 |
| 27 | 1 | 0.00 | 1 | 0.01 | Windows 2000 |
| 28 | 1 | 0.00 | 1 | 0.01 | http://nmap.org/book/nse.html |
| 29 | 1 | 0.00 | 1 | 0.01 | +http://privatewww.essex.ac.uk/~jcread/W... |
| 30 | 1 | 0.00 | 1 | 0.01 | Windows 95 |
| 31 | 2 | 0.00 | 1 | 0.01 | +info@netcraft.com |
| 32 | 38 | 0.06 | 1 | 0.01 | +http://webmeup-crawler.com/ |
| 33 | 1 | 0.00 | 1 | 0.01 | +http://domainmacro.com |
| 34 | 1 | 0.00 | 0 | 0.00 | J2ME/MIDP |
| 35 | 1 | 0.00 | 0 | 0.00 | +http://mapsengine.google.com |
| 36 | 2 | 0.00 | 0 | 0.00 | http://yooz.ir; info@yooz.ir |
| 37 | 1 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 38 | 1 | 0.00 | 0 | 0.00 | X11 |
