Security Headers : I built securityheaders.io after deploying security headers like CSP and HSTS to my own site. I wanted a quick and easy way to check if other sites we...
mitmproxy : mitmproxy is your swiss-army knife for debugging, testing, privacy measurements, and penetration testing. It can be used to intercept, inspect, modify...
SSL Server Test : This free online service performs a deep analysis of the configuration of any SSL web server on the public Internet.
domsnitch : A passive reconnaissance tool inside the DOM (experimental)
Requestdiff : Differentiate HTTP headers and content body of two GET URLs.
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