Web servers · 71
Every web servers tool we detect across millions of domains. Sorted by adoption.
Detected on 2.4M live sites · https://nginx.org/en
Detected on 1.8M live sites · https://httpd.apache.org/
Detected on 759.4k live sites · https://litespeedtech.com
Detected on 214.1k live sites · https://openresty.org
Detected on 161.9k live sites · https://www.iis.net
Detected on 111.5k live sites · https://code.google.com/p/opengse
Detected on 72.5k live sites · https://tengine.taobao.org
Detected on 16.5k live sites · https://caddyserver.com
Detected on 9.2k live sites · https://phusionpassenger.com
Detected on 8.8k live sites · https://github.com/ninenines/cowboy
Detected on 7.2k live sites · https://docs.microsoft.com/en-us/aspnet/core/fundamentals/servers/kestrel
Detected on 5.1k live sites · https://www.lighttpd.net
Detected on 5.0k live sites · https://angie.software/en/
Detected on 4.4k live sites · https://en.wikipedia.org/wiki/Google_Web_Server
Detected on 4.4k live sites · https://tomcat.apache.org
Detected on 3.9k live sites · https://www.oclc.org/en/ezproxy.html
Detected on 3.8k live sites · https://gunicorn.org
Detected on 3.1k live sites · https://trafficserver.apache.org/
Detected on 3.1k live sites · https://aws.amazon.com/ec2/
Detected on 2.8k live sites · https://learn.microsoft.com/en-us/windows/win32/http/http-api-start-page
Detected on 1.7k live sites · https://www.uvicorn.org/
Detected on 1.1k live sites · https://www.oracle.com/java/weblogic/
Detected on 1.1k live sites · https://zope.org
Detected on 1.1k live sites · https://www.eclipse.org/jetty