| Used Operating Systems |
| 1 | 48969 | 45.89 | 26214 | 91.31 | +http://ahrefs.com/robot/ |
| 2 | 47867 | 44.86 | 326 | 1.14 | http://mj12bot.com/ |
| 3 | 2869 | 2.69 | 289 | 1.01 | http://www.opensiteexplorer.org/dotbot, ... |
| 4 | 1413 | 1.32 | 404 | 1.41 | +http://www.bing.com/bingbot.htm |
| 5 | 974 | 0.91 | 193 | 0.67 | +http://www.linkdex.com/bots/ |
| 6 | 867 | 0.81 | 508 | 1.77 | +http://www.baidu.com/search/spider.html |
| 7 | 812 | 0.76 | 273 | 0.95 | +http://www.google.com/bot.html |
| 8 | 762 | 0.71 | 88 | 0.31 | +http://yandex.com/bots |
| 9 | 569 | 0.53 | 144 | 0.50 | +http://napoveda.seznam.cz/en/seznambot-... |
| 10 | 424 | 0.40 | 105 | 0.37 | +http://www.semrush.com/bot.html |
| 11 | 414 | 0.39 | 3 | 0.01 | +http://OpenLinkProfiler.org/bot |
| 12 | 266 | 0.25 | 2 | 0.01 | +http://megaindex.com/crawler |
| 13 | 236 | 0.22 | 52 | 0.18 | Windows NT |
| 14 | 81 | 0.08 | 27 | 0.09 | http://help.yahoo.com/help/us/ysearch/sl... |
| 15 | 25 | 0.02 | 11 | 0.04 | +https://www.mojeek.com/bot.html |
| 16 | 24 | 0.02 | 4 | 0.01 | +http://alphaseobot.com/bot.html |
| 17 | 21 | 0.02 | 8 | 0.03 | +http://naver.me/bot |
| 18 | 15 | 0.01 | 15 | 0.05 | +http://www.uptime.com/uptimebot |
| 19 | 13 | 0.01 | 0 | 0.00 | +http://www.tineye.com/crawler.html |
| 20 | 13 | 0.01 | 9 | 0.03 | +http://glutenfreepleasure.com/ |
| 21 | 10 | 0.01 | 5 | 0.02 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 22 | 10 | 0.01 | 4 | 0.01 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 23 | 8 | 0.01 | 6 | 0.02 | +info@netcraft.com |
| 24 | 6 | 0.01 | 3 | 0.01 | Linux i686 [unknown version] |
| 25 | 5 | 0.00 | 5 | 0.02 | https://nmap.org/book/nse.html |
| 26 | 5 | 0.00 | 0 | 0.00 | +http://www.pinterest.com/bot.html |
| 27 | 5 | 0.00 | 1 | 0.00 | Intel Mac OS X 10.6 |
| 28 | 4 | 0.00 | 2 | 0.01 | Windows 3.1 |
| 29 | 4 | 0.00 | 2 | 0.01 | +http://www.exabot.com/go/robot |
| 30 | 4 | 0.00 | 2 | 0.01 | +http://duckduckgo.com |
| 31 | 2 | 0.00 | 1 | 0.00 | WinHttp.WinHttpRequest.5 |
| 32 | 1 | 0.00 | 1 | 0.00 | J2ME/MIDP |
| 33 | 1 | 0.00 | 1 | 0.00 | +http://www.id-search.xyz/bot.html |
| 34 | 1 | 0.00 | 0 | 0.00 | Windows Phone 8.0; Trident/6.0; IEMobile... |
