| Used Operating Systems |
| 1 | 112574 | 70.61 | 695 | 5.93 | http://mj12bot.com/ |
| 2 | 26971 | 16.92 | 349 | 2.98 | +http://www.semrush.com/bot.html |
| 3 | 9682 | 6.07 | 6949 | 59.25 | +http://ahrefs.com/robot/ |
| 4 | 4407 | 2.76 | 2725 | 23.23 | +http://www.baidu.com/search/spider.html |
| 5 | 1942 | 1.22 | 427 | 3.64 | Windows NT |
| 6 | 1447 | 0.91 | 257 | 2.19 | +http://www.linkdex.com/bots/ |
| 7 | 924 | 0.58 | 93 | 0.79 | +http://www.bing.com/bingbot.htm |
| 8 | 560 | 0.35 | 99 | 0.84 | +http://yandex.com/bots |
| 9 | 498 | 0.31 | 2 | 0.02 | http://www.opensiteexplorer.org/dotbot, ... |
| 10 | 300 | 0.19 | 97 | 0.83 | +http://www.google.com/bot.html |
| 11 | 50 | 0.03 | 0 | 0.00 | +http://help.coccoc.com/searchengine |
| 12 | 38 | 0.02 | 17 | 0.14 | +http://duckduckgo.com |
| 13 | 19 | 0.01 | 1 | 0.01 | Android |
| 14 | 13 | 0.01 | 13 | 0.11 | +http://alphaseobot.com/bot.html |
| 15 | 6 | 0.00 | 3 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 16 | 2 | 0.00 | 0 | 0.00 | +http://cliqz.com/company/cliqzbot |
| 17 | 2 | 0.00 | 2 | 0.02 | +info@netcraft.com |
