| Used Operating Systems by Visits |
| 1 | 63170 | 22.65 | 52990 | 81.15 | +http://ahrefs.com/robot/ |
| 2 | 6193 | 2.22 | 5553 | 8.50 | +http://www.baidu.com/search/spider.html |
| 3 | 180492 | 64.73 | 3861 | 5.91 | +http://www.google.com/bot.html |
| 4 | 11246 | 4.03 | 1985 | 3.04 | Windows NT |
| 5 | 860 | 0.31 | 247 | 0.38 | +http://www.linkdex.com/bots/ |
| 6 | 517 | 0.19 | 147 | 0.23 | +http://www.bing.com/bingbot.htm |
| 7 | 175 | 0.06 | 129 | 0.20 | Linux [unknown version] |
| 8 | 147 | 0.05 | 94 | 0.14 | Linux i686 [unknown version] |
| 9 | 5925 | 2.12 | 79 | 0.12 | http://mj12bot.com/ |
| 10 | 201 | 0.07 | 67 | 0.10 | +spider@seoscanners.net |
| 11 | 1643 | 0.59 | 42 | 0.06 | +http://yandex.com/bots |
| 12 | 37 | 0.01 | 26 | 0.04 | +http://www.uptime.com/uptimebot |
| 13 | 41 | 0.01 | 12 | 0.02 | http://help.yahoo.com/help/us/ysearch/sl... |
| 14 | 32 | 0.01 | 9 | 0.01 | Windows XP |
| 15 | 26 | 0.01 | 8 | 0.01 | Windows 95 |
| 16 | 63 | 0.02 | 6 | 0.01 | +http://www.semrush.com/bot.html |
| 17 | 45 | 0.02 | 5 | 0.01 | +http://www.xovibot.net/ |
| 18 | 14 | 0.01 | 5 | 0.01 | +http://www.exabot.com/go/robot |
| 19 | 1532 | 0.55 | 4 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 20 | 6 | 0.00 | 3 | 0.00 | Linux i586 [unknown version] |
| 21 | 13 | 0.00 | 2 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 22 | 12 | 0.00 | 2 | 0.00 | +http://cliqz.com/company/cliqzbot |
| 23 | 4 | 0.00 | 2 | 0.00 | MSIE 5.5; Windows NT 5.0 |
| 24 | 6 | 0.00 | 2 | 0.00 | ) - BrowseX (2.0.0 Windows |
| 25 | 4 | 0.00 | 2 | 0.00 | http://www.majestic12.co.uk/bot.php?+ |
| 26 | 13 | 0.00 | 2 | 0.00 | Windows 98 |
| 27 | 2 | 0.00 | 2 | 0.00 | MSIE 5.5; Windows NT 4.0 |
| 28 | 2 | 0.00 | 1 | 0.00 | Auto; Windows |
| 29 | 2 | 0.00 | 1 | 0.00 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 30 | 1 | 0.00 | 1 | 0.00 | Linux 2.0.x |
| 31 | 1 | 0.00 | 1 | 0.00 | +http://www.google.com/bot.html,Yahoo! S... |
| 32 | 3 | 0.00 | 1 | 0.00 | Windows ME |
| 33 | 3 | 0.00 | 1 | 0.00 | +http://prlog.ru/ |
| 34 | 6376 | 2.29 | 1 | 0.00 | +http://megaindex.com/crawler |
| 35 | 7 | 0.00 | 1 | 0.00 | Nintendo Wii |
| 36 | 1 | 0.00 | 1 | 0.00 | Macintosh |
| 37 | 1 | 0.00 | 1 | 0.00 | IRIX 6.x |
| 38 | 12 | 0.00 | 0 | 0.00 | Mail.RU_Bot/Img/2.0; +http://go.mail.ru/... |
| 39 | 9 | 0.00 | 0 | 0.00 | Android |
| 40 | 1 | 0.00 | 0 | 0.00 | Android 4.1 |
| 41 | 1 | 0.00 | 0 | 0.00 | +https://discordapp.com |
| 42 | 1 | 0.00 | 0 | 0.00 | Windows 90 |
| 43 | 1 | 0.00 | 0 | 0.00 | UrlCrawler; http://www.seomoz.org/dp/rog... |
| 44 | 6 | 0.00 | 0 | 0.00 | +http://napoveda.seznam.cz/en/seznambot-... |
| 45 | 8 | 0.00 | 0 | 0.00 | snap; +http://support.embed.ly/ |
| 46 | 1 | 0.00 | 0 | 0.00 | X11 |
