| Used Operating Systems by Visits |
| 1 | 14742 | 14.82 | 10398 | 65.60 | +http://www.baidu.com/search/spider.html |
| 2 | 12191 | 12.26 | 2953 | 18.63 | Windows NT |
| 3 | 25638 | 25.78 | 517 | 3.26 | +http://yandex.com/bots |
| 4 | 8110 | 8.15 | 363 | 2.29 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 10095 | 10.15 | 346 | 2.18 | +http://www.bing.com/bingbot.htm |
| 6 | 19611 | 19.72 | 332 | 2.09 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 2317 | 2.33 | 228 | 1.44 | +http://www.google.com/bot.html |
| 8 | 1126 | 1.13 | 133 | 0.84 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 500 | 0.50 | 93 | 0.59 | +http://www.linkdex.com/bots/ |
| 10 | 127 | 0.13 | 86 | 0.54 | Windows 95 |
| 11 | 140 | 0.14 | 65 | 0.41 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 69 | 0.07 | 33 | 0.21 | Windows 98 |
| 13 | 102 | 0.10 | 32 | 0.20 | Windows XP |
| 14 | 55 | 0.06 | 26 | 0.16 | +http://www.xovibot.net/ |
| 15 | 55 | 0.06 | 25 | 0.16 | Windows 2000 |
| 16 | 93 | 0.09 | 22 | 0.14 | +http://www.uptime.com/uptimebot |
| 17 | 24 | 0.02 | 20 | 0.13 | +http://glutenfreepleasure.com/ |
| 18 | 23 | 0.02 | 17 | 0.11 | MSIE 5.5; Windows NT 4.0 |
| 19 | 20 | 0.02 | 16 | 0.10 | ) - BrowseX (2.0.0 Windows |
| 20 | 27 | 0.03 | 14 | 0.09 | Windows 3.1 |
| 21 | 26 | 0.03 | 13 | 0.08 | Windows ME |
| 22 | 746 | 0.75 | 13 | 0.08 | +http://napoveda.seznam.cz/en/seznambot-... |
| 23 | 28 | 0.03 | 12 | 0.08 | Auto; Windows |
| 24 | 17 | 0.02 | 12 | 0.08 | X11 |
| 25 | 11 | 0.01 | 9 | 0.06 | +info@netcraft.com |
| 26 | 579 | 0.58 | 9 | 0.06 | +http://www.semrush.com/bot.html |
| 27 | 17 | 0.02 | 8 | 0.05 | Windows CE |
| 28 | 11 | 0.01 | 8 | 0.05 | MSIE 5.5; Windows NT 5.0 |
| 29 | 12 | 0.01 | 6 | 0.04 | Archive-It; +http://archive-it.org/files... |
| 30 | 12 | 0.01 | 6 | 0.04 | +http://duckduckgo.com |
| 31 | 4 | 0.00 | 3 | 0.02 | +https://raventools.com/seo-website-audi... |
| 32 | 925 | 0.93 | 3 | 0.02 | +http://OpenLinkProfiler.org/bot |
| 33 | 31 | 0.03 | 3 | 0.02 | +http://www.seokicks.de/robot.html |
| 34 | 241 | 0.24 | 2 | 0.01 | +http://www.bnf.fr/fr/outils/a.dl_web_ca... |
| 35 | 459 | 0.46 | 2 | 0.01 | +http://webmeup-crawler.com/ |
| 36 | 4 | 0.00 | 2 | 0.01 | https://help.yahoo.com/kb/mail/yahoo-lin... |
| 37 | 27 | 0.03 | 2 | 0.01 | +http://siteexplorer.info/ |
| 38 | 2 | 0.00 | 1 | 0.01 | i686 Linux; 20021015 |
| 39 | 1 | 0.00 | 1 | 0.01 | http://tweezler.com |
| 40 | 5 | 0.01 | 1 | 0.01 | J2ME/MIDP |
| 41 | 4 | 0.00 | 1 | 0.01 | +http://www.scoutjet.com/ |
| 42 | 2 | 0.00 | 1 | 0.01 | +http://www.netseer.com/crawler.html; cr... |
| 43 | 1 | 0.00 | 1 | 0.01 | +http://support.embed.ly/ |
| 44 | 349 | 0.35 | 1 | 0.01 | +http://ahrefs.com/robot/ |
| 45 | 1 | 0.00 | 1 | 0.01 | http://nmap.org/book/nse.html |
| 46 | 93 | 0.09 | 1 | 0.01 | Unknown |
| 47 | 4 | 0.00 | 1 | 0.01 | Linux [unknown version] |
| 48 | 5 | 0.01 | 1 | 0.01 | Linux i686 [unknown version] |
| 49 | 3 | 0.00 | 1 | 0.01 | Android 2.3.5 |
| 50 | 174 | 0.17 | 1 | 0.01 | +https://www.aihitdata.com/about |
| 51 | 311 | 0.31 | 1 | 0.01 | +http://megaindex.com/crawler |
| 52 | 5 | 0.01 | 1 | 0.01 | PPC Mac OS X 10.5 |
| 53 | 4 | 0.00 | 1 | 0.01 | Macintosh |
| 54 | 13 | 0.01 | 1 | 0.01 | +https://www.dataprovider.com/ |
| 55 | 29 | 0.03 | 1 | 0.01 | +http://www.exabot.com/go/robot |
| 56 | 4 | 0.00 | 0 | 0.00 | http://www.wise-guys.nl/ |
| 57 | 60 | 0.06 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
| 58 | 1 | 0.00 | 0 | 0.00 | OpenBSD [unknown version] |
| 59 | 1 | 0.00 | 0 | 0.00 | Series 60 |
| 60 | 105 | 0.11 | 0 | 0.00 | Android |
| 61 | 28 | 0.03 | 0 | 0.00 | +https://deusu.de/robot.html |
| 62 | 1 | 0.00 | 0 | 0.00 | Intel Mac OS X |
| 63 | 1 | 0.00 | 0 | 0.00 | Macintosh; Intel Mac OS X 10_7_3; Triden... |
| 64 | 1 | 0.00 | 0 | 0.00 | Linux 2.4.x |
| 65 | 7 | 0.01 | 0 | 0.00 | Android 4.1 |
| 66 | 2 | 0.00 | 0 | 0.00 | http://yooz.ir; info@yooz.ir |
| 67 | 2 | 0.00 | 0 | 0.00 | http://webagent.wise-guys.nl/ |
| 68 | 1 | 0.00 | 0 | 0.00 | i686 Linux; 20020108 |
| 69 | 2 | 0.00 | 0 | 0.00 | Wayback Machine Live Record; +http://arc... |
| 70 | 1 | 0.00 | 0 | 0.00 | +http://discoveryengine.com/discobot.htm... |
| 71 | 1 | 0.00 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 72 | 1 | 0.00 | 0 | 0.00 | Linux 2.6.x |
| 73 | 1 | 0.00 | 0 | 0.00 | Solaris 7.x |
| 74 | 12 | 0.01 | 0 | 0.00 | +http://help.coccoc.com/searchengine |
| 75 | 1 | 0.00 | 0 | 0.00 | i686 Linux; 20020914 |
| 76 | 8 | 0.01 | 0 | 0.00 | snap; +http://support.embed.ly/ |
| 77 | 1 | 0.00 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 78 | 1 | 0.00 | 0 | 0.00 | Windows Phone OS 7.5 |
