| Used Operating Systems by Visits |
| 1 | 90280 | 12.15 | 47996 | 77.74 | +http://ahrefs.com/robot/ |
| 2 | 115986 | 15.61 | 10882 | 17.63 | +http://www.semrush.com/bot.html |
| 3 | 481712 | 64.83 | 1052 | 1.70 | +http://www.bing.com/bingbot.htm |
| 4 | 1928 | 0.26 | 568 | 0.92 | +http://yandex.com/bots |
| 5 | 48064 | 6.47 | 353 | 0.57 | http://www.opensiteexplorer.org/dotbot, ... |
| 6 | 721 | 0.10 | 322 | 0.52 | +https://velen.io |
| 7 | 657 | 0.09 | 251 | 0.41 | +http://www.google.com/bot.html |
| 8 | 2046 | 0.28 | 188 | 0.30 | Windows NT |
| 9 | 54 | 0.01 | 46 | 0.07 | +http://duckduckgo.com |
| 10 | 38 | 0.01 | 10 | 0.02 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 19 | 0.00 | 9 | 0.01 | +http://www.pinterest.com/bot.html |
| 12 | 24 | 0.00 | 8 | 0.01 | Linux i686 [unknown version] |
| 13 | 34 | 0.00 | 8 | 0.01 | MAUI Runtime |
| 14 | 145 | 0.02 | 8 | 0.01 | +https://www.seokicks.de/robot.html |
| 15 | 6 | 0.00 | 6 | 0.01 | +http://sur.ly/bot.html |
| 16 | 46 | 0.01 | 6 | 0.01 | +http://webmeup-crawler.com/ |
| 17 | 8 | 0.00 | 4 | 0.01 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 18 | 4 | 0.00 | 4 | 0.01 | http://cloudsystemnetworks.com |
| 19 | 5 | 0.00 | 3 | 0.00 | +info@netcraft.com |
| 20 | 2 | 0.00 | 2 | 0.00 | crawler@mixrank.com |
| 21 | 2 | 0.00 | 2 | 0.00 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 22 | 2 | 0.00 | 2 | 0.00 | +https://about.censys.io/ |
| 23 | 2 | 0.00 | 2 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 24 | 6 | 0.00 | 2 | 0.00 | Windows 95 |
| 25 | 3 | 0.00 | 1 | 0.00 | Windows CE |
| 26 | 1002 | 0.13 | 1 | 0.00 | http://seekport.com/ |
| 27 | 1 | 0.00 | 1 | 0.00 | +http://megaindex.com/crawler |
| 28 | 3 | 0.00 | 1 | 0.00 | MSIE 5.5; Windows NT 4.0 |
| 29 | 12 | 0.00 | 0 | 0.00 | +http://www.proximic.com/info/spider.php |
| 30 | 1 | 0.00 | 0 | 0.00 | +https://start.me/bot |
| 31 | 185 | 0.02 | 0 | 0.00 | http://mj12bot.com/ |
| 32 | 16 | 0.00 | 0 | 0.00 | http://www.xforce-security.com/crawler/ |
| 33 | 4 | 0.00 | 0 | 0.00 | Windows 98 |
| 34 | 3 | 0.00 | 0 | 0.00 | ) - BrowseX (2.0.0 Windows |
| 35 | 2 | 0.00 | 0 | 0.00 | +http://naver.me/spd |
| 36 | 16 | 0.00 | 0 | 0.00 | Windows XP |
