check_nsc_web.main calls checknscweb.Check, which calls http.Client.Do

check_nsc_web.main calls checknscweb.Check, which eventually calls textproto.Reader.ReadLine

check_nsc_web.main calls checknscweb.Check, which eventually calls textproto.Reader.ReadMIMEHeader

check_nsc_web.main calls fmt.Fprintf, which eventually calls x509.Certificate.Verify

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/setup-go@v4, actions/checkout@v3, actions/upload-artifact@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.