whatweb

Next-generation web scanner. More information: https://morningstarsecurity.com/research/whatweb.

• Scan websites/targets for web technologies:

whatweb website1 website2 …

• Read targets/websites from a file:

whatweb -i targets_file

• Scan a website/target in verbose mode:

whatweb -v example.com

• Run an aggressive scan on a website:

whatweb -a 3 example.com

• Scan a network and suppress errors:

whatweb --no-errors 192.168.0.0/24

• List plugins:

whatweb -l

• List plugin details:

whatweb -I plugin_name