| Used Operating Systems |
| 1 | 336689 | 62.82 | 1659 | 2.54 | +http://www.semrush.com/bot.html |
| 2 | 94130 | 17.56 | 61391 | 93.90 | +http://ahrefs.com/robot/ |
| 3 | 53279 | 9.94 | 1114 | 1.70 | +http://www.bing.com/bingbot.htm |
| 4 | 47633 | 8.89 | 248 | 0.38 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 2002 | 0.37 | 2 | 0.00 | http://seekport.com/ |
| 6 | 835 | 0.16 | 476 | 0.73 | Windows NT |
| 7 | 477 | 0.09 | 180 | 0.28 | +http://www.google.com/bot.html |
| 8 | 249 | 0.05 | 0 | 0.00 | http://mj12bot.com/ |
| 9 | 207 | 0.04 | 67 | 0.10 | +http://yandex.com/bots |
| 10 | 192 | 0.04 | 97 | 0.15 | +https://velen.io |
| 11 | 61 | 0.01 | 16 | 0.02 | +http://napoveda.seznam.cz/en/seznambot-... |
| 12 | 45 | 0.01 | 5 | 0.01 | +https://www.seokicks.de/robot.html |
| 13 | 44 | 0.01 | 43 | 0.07 | +http://duckduckgo.com |
| 14 | 35 | 0.01 | 18 | 0.03 | +http://www.pinterest.com/bot.html |
| 15 | 30 | 0.01 | 21 | 0.03 | +http://www.baidu.com/search/spider.html |
| 16 | 20 | 0.00 | 12 | 0.02 | +http://cliqz.com/company/cliqzbot |
| 17 | 16 | 0.00 | 0 | 0.00 | http://www.xforce-security.com/crawler/ |
| 18 | 13 | 0.00 | 13 | 0.02 | http://cloudsystemnetworks.com |
| 19 | 4 | 0.00 | 2 | 0.00 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 20 | 4 | 0.00 | 2 | 0.00 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 21 | 4 | 0.00 | 0 | 0.00 | +http://naver.me/spd |
| 22 | 4 | 0.00 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 23 | 3 | 0.00 | 1 | 0.00 | +http://webmeup-crawler.com/ |
| 24 | 3 | 0.00 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
| 25 | 2 | 0.00 | 2 | 0.00 | https://duckduckgo.com/duckduckbot |
| 26 | 2 | 0.00 | 2 | 0.00 | +http://domainsproject.org |
| 27 | 2 | 0.00 | 2 | 0.00 | +http://sur.ly/bot.html |
| 28 | 2 | 0.00 | 1 | 0.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 29 | 2 | 0.00 | 2 | 0.00 | +info@netcraft.com |
| 30 | 2 | 0.00 | 2 | 0.00 | Trident/6.0; Windows NT 5.0; SpamBlocker... |
| 31 | 1 | 0.00 | 1 | 0.00 | +https://start.me/bot |
| 32 | 1 | 0.00 | 0 | 0.00 | Windows XP |
