ServerAdmin admin@example.lxht.de
MDCertificateAgreement https://letsencrypt.org/documents/LE-SA-v1.4-April-3-2024.pdf
MDomain example.lxht.de
ServerName example.lxht.de
# change to permanent, if you're sure
MDRequireHttps temporary
<VirtualHost *:443>                                 
  SSLEngine on                                      
</VirtualHost>