Example Usage
# Audit a site.
$ twa google.com
> FAIL(google.com): TWA-0102: HTTP redirects to HTTP (not secure)
> FAIL(google.com): TWA-0205: Strict-Transport-Security missing
> MEH(google.com): TWA-0206: X-Frame-Options is 'sameorigin', consider 'deny'
> FAIL(google.com): TWA-0209: X-Content-Type-Options missing
> PASS(google.com): X-XSS-Protection specifies mode=block
> FAIL(google.com): TWA-0214: Referrer-Policy missing
> FAIL(google.com): TWA-0219: Content-Security-Policy missing
> FAIL(google.com): TWA-0220: Feature-Policy missing
> PASS(google.com): Site sends 'Server', but probably only a vendor ID: gws
> PASS(google.com): Site doesn't send 'X-Powered-By'
> PASS(google.com): Site doesn't send 'Via'
> PASS(google.com): Site doesn't send 'X-AspNet-Version'
> PASS(google.com): Site doesn't send 'X-AspNetMvc-Version'
> PASS(google.com): No SCM repository at: http://google.com/.git/HEAD
> PASS(google.com): No SCM repository at: http://google.com/.hg/store/00manifest.i
> PASS(google.com): No SCM repository at: http://google.com/.svn/entries
> PASS(google.com): No environment file at: http://google.com/.env
> PASS(google.com): No environment file at: http://google.com/.dockerenv

# Audit a site