abonnement dans un site web classique

            
<script
  src="https://secure.gipco-adns.com/file/~1060/bootstrap/unify/custom/javascript/register75.js" id="mailadns-script" async="async" 
  data-mailadns-liste-id="4123" 
  data-mailadns-id-container="divMain" 
  data-mailadns-placeholder="Adresse Mail" 
  data-mailadns-submit-button-value="Envoyer" 
  data-mailadns-form-classes="input-group"
  data-mailadns-input-classes="form-control rounded-0 border-0"
  data-mailadns-button-classes="btn u-btn-primary rounded-0 border-0">
></script>