| Used Operating Systems |
| 1 | 31104 | 47.73 | 269 | 6.44 | http://mj12bot.com/ |
| 2 | 12947 | 19.87 | 498 | 11.93 | Windows NT |
| 3 | 6610 | 10.14 | 283 | 6.78 | http://www.opensiteexplorer.org/dotbot, ... |
| 4 | 3026 | 4.64 | 465 | 11.14 | +http://www.bing.com/bingbot.htm |
| 5 | 2249 | 3.45 | 347 | 8.31 | +http://www.google.com/bot.html |
| 6 | 2071 | 3.18 | 191 | 4.57 | +http://yandex.com/bots |
| 7 | 1729 | 2.65 | 782 | 18.73 | +http://www.baidu.com/search/spider.html |
| 8 | 1616 | 2.48 | 544 | 13.03 | +http://ahrefs.com/robot/ |
| 9 | 1163 | 1.78 | 136 | 3.26 | +http://www.semrush.com/bot.html |
| 10 | 921 | 1.41 | 169 | 4.05 | +http://napoveda.seznam.cz/en/seznambot-... |
| 11 | 425 | 0.65 | 283 | 6.78 | +http://www.linkdex.com/bots/ |
| 12 | 258 | 0.40 | 3 | 0.07 | +http://OpenLinkProfiler.org/bot |
| 13 | 200 | 0.31 | 2 | 0.05 | +https://www.aihitdata.com/about |
| 14 | 150 | 0.23 | 48 | 1.15 | +http://www.pinterest.com/bot.html |
| 15 | 130 | 0.20 | 14 | 0.34 | +http://siteexplorer.info/Backlink-Check... |
| 16 | 105 | 0.16 | 2 | 0.05 | Intel Mac OS X 10.6 |
| 17 | 103 | 0.16 | 24 | 0.57 | http://help.yahoo.com/help/us/ysearch/sl... |
| 18 | 84 | 0.13 | 13 | 0.31 | +http://help.coccoc.com/searchengine |
| 19 | 63 | 0.10 | 7 | 0.17 | +http://www.seokicks.de/robot.html |
| 20 | 42 | 0.06 | 42 | 1.01 | News; +http://ahrefs.com/robot/ |
| 21 | 28 | 0.04 | 8 | 0.19 | +https://www.mojeek.com/bot.html |
| 22 | 20 | 0.03 | 2 | 0.05 | +http://vk.com/dev/Share |
| 23 | 17 | 0.03 | 0 | 0.00 | Android 4.1 |
| 24 | 14 | 0.02 | 5 | 0.12 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 25 | 14 | 0.02 | 6 | 0.14 | +info@netcraft.com |
| 26 | 12 | 0.02 | 2 | 0.05 | https://nmap.org/book/nse.html |
| 27 | 10 | 0.02 | 7 | 0.17 | Linux i686 [unknown version] |
| 28 | 8 | 0.01 | 2 | 0.05 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 29 | 8 | 0.01 | 0 | 0.00 | +http://www.tineye.com/crawler.html |
| 30 | 8 | 0.01 | 2 | 0.05 | +http://www.findxbot.com |
| 31 | 6 | 0.01 | 2 | 0.05 | SunOS i86pc |
| 32 | 6 | 0.01 | 2 | 0.05 | +http://cliqz.com/company/cliqzbot |
| 33 | 6 | 0.01 | 3 | 0.07 | +http://duckduckgo.com |
| 34 | 4 | 0.01 | 0 | 0.00 | Mail.RU_Bot/Img/2.0; +http://go.mail.ru/... |
| 35 | 2 | 0.00 | 2 | 0.05 | twingly.com |
| 36 | 2 | 0.00 | 2 | 0.05 | Intel Mac OS X 10.5 |
| 37 | 2 | 0.00 | 2 | 0.05 | +http://www.id-search.xyz/bot.html |
| 38 | 2 | 0.00 | 2 | 0.05 | Intel Mac OS X 10.4 |
| 39 | 2 | 0.00 | 0 | 0.00 | Windows 98 |
| 40 | 2 | 0.00 | 1 | 0.02 | +http://www.exabot.com/go/robot |
| 41 | 1 | 0.00 | 1 | 0.02 | OpenBSD [unknown version] |
| 42 | 1 | 0.00 | 1 | 0.02 | X11 |
| 43 | 1 | 0.00 | 1 | 0.02 | +http://www.grouphigh.com/ |
