title: ERR_SSL_PROTOCOL_ERROR with Nginx & certbot
body: <p>I am trying to install a webserver on Raspberry.
  I installed nginx and certbot and generated SSL certificate using:
  <code>sudo certbot certonly --webroot -w /home/pi/webapp01 -d godestalbin.com -d www.godestalbin.com</code>
  My Nginx config is now:</p>
  <pre><code>server {
     listen 443 ssl;
     server_name godestalbin.ga www.godestalbin.ga;
     ssl_certificate /etc/letsencrypt/live/godestalbin.ga/fullchain.pem;
     ssl_certificate_key /etc/letsencrypt/live/godestalbin.ga/privkey.pem;
  
     location / {
        root /home/pi/webapp01;
     }
  }
  
  server {
    listen 80;
    server_name godestalbin.ga;
    return 301 https://$host$request_uri;
  }
  </code></pre>
  <p>However, I cannot display my website in Chrome which display</p>
  <pre><code>Ce site ne peut pas fournir de connexion sécuriséewww.godestalbin.ga a envoyé une réponse incorrecte.
  This site cannot provide a secure connection
  www.godestalbin.ga gave an incorrect answer
  Essayez d'exécuter les diagnostics réseau de Windows.
  Try to execute Windows diagnostics
  ERR_SSL_PROTOCOL_ERROR
  </code></pre>
  <p>If I display locally on the raspberry my site, I can see the page (I guess because Chromium is less strict about secutiry). It also says the certificate is invalid (I guess because localhost does not match godestalbin.ga of the certificate). I am able to display the details of the certificate (see screen copy).<a href="https://i.stack.imgur.com/AMo4V.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/AMo4V.jpg" alt="enter image description here" /></a></p>
  <p>I also take a look at the analysis given by : <a href="https://check-your-website.server-daten.de/?q=godestalbin.ga" rel="nofollow noreferrer">https://check-your-website.server-daten.de/?q=godestalbin.ga</a></p>
  <pre><code>https://godestalbin.ga/
  88.127.87.207
  Http-Status: -4
  
  SendFailure - The underlying connection was closed: An unexpected error occurred on a send.
  </code></pre>