| Used Operating Systems by Visits |
| 1 | 8710 | 25.62 | 3566 | 35.21 | +http://www.semrush.com/bot.html |
| 2 | 1997 | 5.87 | 1724 | 17.02 | +http://ahrefs.com/robot/ |
| 3 | 5510 | 16.21 | 1468 | 14.49 | +http://www.bing.com/bingbot.htm |
| 4 | 10227 | 30.08 | 760 | 7.50 | http://www.opensiteexplorer.org/dotbot, ... |
| 5 | 1616 | 4.75 | 665 | 6.57 | +http://www.google.com/bot.html |
| 6 | 718 | 2.11 | 638 | 6.30 | +http://www.baidu.com/search/spider.html |
| 7 | 1918 | 5.64 | 393 | 3.88 | +http://yandex.com/bots |
| 8 | 776 | 2.28 | 300 | 2.96 | +http://napoveda.seznam.cz/en/seznambot-... |
| 9 | 636 | 1.87 | 208 | 2.05 | +http://www.exabot.com/go/robot |
| 10 | 999 | 2.94 | 99 | 0.98 | Windows NT |
| 11 | 270 | 0.79 | 71 | 0.70 | +http://www.linkdex.com/bots/ |
| 12 | 150 | 0.44 | 63 | 0.62 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 13 | 34 | 0.10 | 34 | 0.34 | http://cloudsystemnetworks.com |
| 14 | 118 | 0.35 | 30 | 0.30 | +http://help.coccoc.com/searchengine |
| 15 | 104 | 0.31 | 24 | 0.24 | +http://cs.daum.net/faq/15/4118.html?faq... |
| 16 | 28 | 0.08 | 14 | 0.14 | Linux i686 [unknown version] |
| 17 | 26 | 0.08 | 13 | 0.13 | +http://duckduckgo.com |
| 18 | 14 | 0.04 | 7 | 0.07 | +https://www.mojeek.com/bot.html |
| 19 | 21 | 0.06 | 7 | 0.07 | MSIE 5.5; Windows NT 5.0 |
| 20 | 14 | 0.04 | 7 | 0.07 | +http://botw.org |
| 21 | 6 | 0.02 | 6 | 0.06 | +info@netcraft.com |
| 22 | 6 | 0.02 | 6 | 0.06 | +http://alphaseobot.com/bot.html |
| 23 | 12 | 0.04 | 4 | 0.04 | +http://www.uptime.com/uptimebot |
| 24 | 8 | 0.02 | 4 | 0.04 | +http://www.grapeshot.co.uk/crawler.php |
| 25 | 4 | 0.01 | 4 | 0.04 | +http://netsystemsresearch.com |
| 26 | 4 | 0.01 | 2 | 0.02 | Mail.RU_Bot/Robots/2.0; +http://go.mail.... |
| 27 | 4 | 0.01 | 2 | 0.02 | Macintosh; Intel Mac OS X 10_7_3; Triden... |
| 28 | 2 | 0.01 | 2 | 0.02 | Intel Mac OS X 10.5 |
| 29 | 2 | 0.01 | 2 | 0.02 | Linux [unknown version] |
| 30 | 6 | 0.02 | 2 | 0.02 | Windows 3.1 |
| 31 | 6 | 0.02 | 2 | 0.02 | MSIE 5.5; Windows NT 4.0 |
| 32 | 4 | 0.01 | 2 | 0.02 | +https://extlinks.com/Bot.html |
| 33 | 38 | 0.11 | 0 | 0.00 | http://mj12bot.com/ |
| 34 | 4 | 0.01 | 0 | 0.00 | +http://www.gowikibot.com |
| 35 | 2 | 0.01 | 0 | 0.00 | +bot@tracemyfile.com |
| 36 | 4 | 0.01 | 0 | 0.00 | WinHttp.WinHttpRequest.5 |
