| Used Operating Systems by Visits |
| 1 | 57826 | 35.93 | 47104 | 84.04 | +http://ahrefs.com/robot/ |
| 2 | 5967 | 3.71 | 4735 | 8.45 | +http://www.baidu.com/search/spider.html |
| 3 | 1295 | 0.80 | 920 | 1.64 | +http://www.google.com/bot.html |
| 4 | 7447 | 4.63 | 826 | 1.47 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 1125 | 0.70 | 546 | 0.97 | +http://www.bing.com/bingbot.htm |
| 6 | 23834 | 14.81 | 502 | 0.90 | +http://www.semrush.com/bot.html |
| 7 | 2917 | 1.81 | 414 | 0.74 | Windows NT |
| 8 | 1972 | 1.23 | 309 | 0.55 | +http://yandex.com/bots |
| 9 | 53411 | 33.19 | 296 | 0.53 | http://mj12bot.com/ |
| 10 | 504 | 0.31 | 282 | 0.50 | +http://www.linkdex.com/bots/ |
| 11 | 133 | 0.08 | 23 | 0.04 | +http://napoveda.seznam.cz/en/seznambot-... |
| 12 | 32 | 0.02 | 13 | 0.02 | +http://www.pinterest.com/bot.html |
| 13 | 20 | 0.01 | 10 | 0.02 | +https://www.mojeek.com/bot.html |
| 14 | 81 | 0.05 | 9 | 0.02 | +http://www.seokicks.de/robot.html |
| 15 | 21 | 0.01 | 7 | 0.01 | http://help.yahoo.com/help/us/ysearch/sl... |
| 16 | 42 | 0.03 | 7 | 0.01 | +http://cliqz.com/company/cliqzbot |
| 17 | 12 | 0.01 | 6 | 0.01 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 18 | 3152 | 1.96 | 4 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 19 | 10 | 0.01 | 4 | 0.01 | http://yooz.ir; info@yooz.ir |
| 20 | 6 | 0.00 | 3 | 0.01 | +http://glutenfreepleasure.com/ |
| 21 | 11 | 0.01 | 3 | 0.01 | Windows 9. |
| 22 | 159 | 0.10 | 3 | 0.01 | Linux i686 [unknown version] |
| 23 | 4 | 0.00 | 3 | 0.01 | +info@netcraft.com |
| 24 | 9 | 0.01 | 3 | 0.01 | +http://www.exabot.com/go/robot |
| 25 | 6 | 0.00 | 2 | 0.00 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 26 | 6 | 0.00 | 2 | 0.00 | http://www.majestic12.co.uk/bot.php?+ |
| 27 | 6 | 0.00 | 2 | 0.00 | +http://duckduckgo.com |
| 28 | 1 | 0.00 | 1 | 0.00 | https://nmap.org/book/nse.html |
| 29 | 6 | 0.00 | 1 | 0.00 | crawler@mixrank.com |
| 30 | 1 | 0.00 | 1 | 0.00 | Linux [unknown version] |
| 31 | 1 | 0.00 | 1 | 0.00 | Windows XP |
| 32 | 870 | 0.54 | 1 | 0.00 | +http://megaindex.com/crawler |
| 33 | 4 | 0.00 | 1 | 0.00 | +http://prlog.ru/ |
| 34 | 1 | 0.00 | 1 | 0.00 | +http://eripp.com |
| 35 | 1 | 0.00 | 1 | 0.00 | +http://www.wmtips.com/tools/ |
| 36 | 13 | 0.01 | 1 | 0.00 | http://filterdb.iss.net/crawler/ |
| 37 | 32 | 0.02 | 0 | 0.00 | Mail.RU_Bot/Img/2.0; +http://go.mail.ru/... |
