| Used Operating Systems by Visits |
| 1 | 24190 | 16.95 | 17694 | 73.96 | +http://ahrefs.com/robot/ |
| 2 | 11574 | 8.11 | 2872 | 12.00 | Windows NT |
| 3 | 2772 | 1.94 | 595 | 2.49 | +http://www.bing.com/bingbot.htm |
| 4 | 96769 | 67.82 | 515 | 2.15 | http://mj12bot.com/ |
| 5 | 2035 | 1.43 | 443 | 1.85 | +http://www.google.com/bot.html |
| 6 | 703 | 0.49 | 329 | 1.38 | +http://www.baidu.com/search/spider.html |
| 7 | 808 | 0.57 | 276 | 1.15 | http://www.opensiteexplorer.org/dotbot, ... |
| 8 | 1138 | 0.80 | 236 | 0.99 | +http://www.linkdex.com/bots/ |
| 9 | 182 | 0.13 | 147 | 0.61 | Windows 95 |
| 10 | 482 | 0.34 | 140 | 0.59 | +http://yandex.com/bots |
| 11 | 275 | 0.19 | 95 | 0.40 | +http://www.semrush.com/bot.html |
| 12 | 463 | 0.32 | 95 | 0.40 | +http://napoveda.seznam.cz/en/seznambot-... |
| 13 | 63 | 0.04 | 54 | 0.23 | +http://www.uptime.com/uptimebot |
| 14 | 110 | 0.08 | 47 | 0.20 | Windows 98 |
| 15 | 118 | 0.08 | 41 | 0.17 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 91 | 0.06 | 35 | 0.15 | Windows XP |
| 17 | 34 | 0.02 | 31 | 0.13 | MSIE 5.5; Windows NT 4.0 |
| 18 | 127 | 0.09 | 25 | 0.10 | +http://siteexplorer.info/Backlink-Check... |
| 19 | 29 | 0.02 | 24 | 0.10 | Windows CE |
| 20 | 25 | 0.02 | 22 | 0.09 | Windows 3.1 |
| 21 | 29 | 0.02 | 21 | 0.09 | Auto; Windows |
| 22 | 25 | 0.02 | 21 | 0.09 | ) - BrowseX (2.0.0 Windows |
| 23 | 21 | 0.01 | 20 | 0.08 | Windows 2000 |
| 24 | 32 | 0.02 | 20 | 0.08 | MSIE 5.5; Windows NT 5.0 |
| 25 | 23 | 0.02 | 19 | 0.08 | Windows ME |
| 26 | 38 | 0.03 | 18 | 0.08 | +http://duckduckgo.com |
| 27 | 23 | 0.02 | 11 | 0.05 | +http://www.exabot.com/go/robot |
| 28 | 14 | 0.01 | 9 | 0.04 | +http://www.proximic.com/info/spider.php |
| 29 | 8 | 0.01 | 7 | 0.03 | +http://www.grapeshot.co.uk/crawler.php |
| 30 | 7 | 0.00 | 5 | 0.02 | +http://glutenfreepleasure.com/ |
| 31 | 5 | 0.00 | 5 | 0.02 | +http://tiod.ru |
| 32 | 5 | 0.00 | 4 | 0.02 | Linux [unknown version] |
| 33 | 4 | 0.00 | 4 | 0.02 | +http://megogoserial.ru |
| 34 | 6 | 0.00 | 4 | 0.02 | +info@netcraft.com |
| 35 | 39 | 0.03 | 3 | 0.01 | +https://www.mojeek.com/bot.html |
| 36 | 10 | 0.01 | 3 | 0.01 | +http://www.pinterest.com/bot.html |
| 37 | 120 | 0.08 | 3 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 38 | 27 | 0.02 | 3 | 0.01 | http://filterdb.iss.net/crawler/ |
| 39 | 5 | 0.00 | 3 | 0.01 | Macintosh |
| 40 | 2 | 0.00 | 2 | 0.01 | Series 60 |
| 41 | 4 | 0.00 | 2 | 0.01 | Macintosh; Intel Mac OS X 10_7_3; Triden... |
| 42 | 33 | 0.02 | 2 | 0.01 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 43 | 22 | 0.02 | 2 | 0.01 | +https://github.com/AliasIO/Wappalyzer |
| 44 | 4 | 0.00 | 2 | 0.01 | +https://deusu.de/robot.html |
| 45 | 2 | 0.00 | 2 | 0.01 | Windows Phone OS 7.5 |
| 46 | 3 | 0.00 | 2 | 0.01 | Linux i686 [unknown version] |
| 47 | 76 | 0.05 | 2 | 0.01 | +https://www.aihitdata.com/about |
| 48 | 18 | 0.01 | 2 | 0.01 | +http://www.seokicks.de/robot.html |
| 49 | 1 | 0.00 | 1 | 0.00 | https://nmap.org/book/nse.html |
| 50 | 2 | 0.00 | 1 | 0.00 | +http://monsido.com/bot.html; info@monsi... |
| 51 | 19 | 0.01 | 1 | 0.00 | J2ME/MIDP |
| 52 | 2 | 0.00 | 1 | 0.00 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 53 | 1 | 0.00 | 1 | 0.00 | Intel Mac OS X 10.4 |
| 54 | 39 | 0.03 | 1 | 0.00 | +http://megaindex.com/crawler |
| 55 | 1 | 0.00 | 1 | 0.00 | Windows 9x |
| 56 | 2 | 0.00 | 1 | 0.00 | +centurybot9@gmail.com |
| 57 | 4 | 0.00 | 0 | 0.00 | +http://cliqz.com/company/cliqzbot |
| 58 | 4 | 0.00 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 59 | 2 | 0.00 | 0 | 0.00 | +http://www.pdffiller.com/en/support.htm |
| 60 | 10 | 0.01 | 0 | 0.00 | AOL 9.7; AOLBuild 4346.2019; Windows NT ... |
| 61 | 2 | 0.00 | 0 | 0.00 | Windows Phone OS 7.0; Trident/3.1; IEMob... |
