| Used Operating Systems |
| 1 | 33552 | 47.10 | 726 | 12.40 | +http://yandex.com/bots |
| 2 | 20618 | 28.94 | 1928 | 32.92 | Windows NT |
| 3 | 12351 | 17.34 | 177 | 3.02 | http://mj12bot.com/ |
| 4 | 2366 | 3.32 | 2045 | 34.92 | +http://www.baidu.com/search/spider.html |
| 5 | 845 | 1.19 | 395 | 6.74 | +http://www.google.com/bot.html |
| 6 | 608 | 0.85 | 145 | 2.48 | +http://www.bing.com/bingbot.htm |
| 7 | 281 | 0.39 | 208 | 3.55 | +http://www.linkdex.com/bots/ |
| 8 | 130 | 0.18 | 7 | 0.12 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 9 | 59 | 0.08 | 18 | 0.31 | Windows 98 |
| 10 | 51 | 0.07 | 28 | 0.48 | Windows 95 |
| 11 | 35 | 0.05 | 12 | 0.20 | +http://ahrefs.com/robot/ |
| 12 | 35 | 0.05 | 13 | 0.22 | +http://www.semrush.com/bot.html |
| 13 | 25 | 0.04 | 14 | 0.24 | Windows XP |
| 14 | 24 | 0.03 | 4 | 0.07 | +http://napoveda.seznam.cz/en/seznambot-... |
| 15 | 20 | 0.03 | 5 | 0.09 | +http://www.proximic.com/info/spider.php |
| 16 | 18 | 0.03 | 10 | 0.17 | Windows 2000 |
| 17 | 18 | 0.03 | 9 | 0.15 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 18 | 17 | 0.02 | 9 | 0.15 | MSIE 5.5; Windows NT 4.0 |
| 19 | 16 | 0.02 | 10 | 0.17 | ) - BrowseX (2.0.0 Windows |
| 20 | 14 | 0.02 | 8 | 0.14 | Windows ME |
| 21 | 12 | 0.02 | 6 | 0.10 | Auto; Windows |
| 22 | 12 | 0.02 | 11 | 0.19 | +http://glutenfreepleasure.com/ |
| 23 | 12 | 0.02 | 5 | 0.09 | http://help.yahoo.com/help/us/ysearch/sl... |
| 24 | 12 | 0.02 | 6 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 25 | 12 | 0.02 | 7 | 0.12 | +http://www.uptime.com/uptimebot |
| 26 | 12 | 0.02 | 6 | 0.10 | +http://www.exabot.com/go/robot |
| 27 | 12 | 0.02 | 6 | 0.10 | +http://duckduckgo.com |
| 28 | 8 | 0.01 | 4 | 0.07 | MSIE 5.5; Windows NT 5.0 |
| 29 | 8 | 0.01 | 4 | 0.07 | +http://www.findxbot.com |
| 30 | 7 | 0.01 | 6 | 0.10 | +info@netcraft.com |
| 31 | 6 | 0.01 | 4 | 0.07 | Windows 3.1 |
| 32 | 6 | 0.01 | 3 | 0.05 | +http://www.seokicks.de/robot.html |
| 33 | 5 | 0.01 | 1 | 0.02 | +https://blog.vebidoo.de/vebidoobot/ |
| 34 | 4 | 0.01 | 4 | 0.07 | Windows CE |
| 35 | 4 | 0.01 | 2 | 0.03 | +https://deusu.de/robot.html |
| 36 | 4 | 0.01 | 2 | 0.03 | http://www.majestic12.co.uk/bot.php?+ |
| 37 | 2 | 0.00 | 2 | 0.03 | info@muso.com; +http://www.muso.com |
| 38 | 2 | 0.00 | 0 | 0.00 | Android |
| 39 | 2 | 0.00 | 0 | 0.00 | +https://www.mojeek.com/bot.html |
| 40 | 2 | 0.00 | 0 | 0.00 | http://www.opensiteexplorer.org/dotbot, ... |
| 41 | 2 | 0.00 | 1 | 0.02 | +http://cliqz.com/company/cliqzbot |
| 42 | 2 | 0.00 | 1 | 0.02 | http://www.botje.com/plukkie.htm |
| 43 | 2 | 0.00 | 0 | 0.00 | +http://siteexplorer.info/Backlink-Check... |
| 44 | 2 | 0.00 | 2 | 0.03 | X11 |
| 45 | 2 | 0.00 | 2 | 0.03 | +http://megaindex.com/crawler |
| 46 | 1 | 0.00 | 1 | 0.02 | https://nmap.org/book/nse.html |
