pretix.html

<div class="pretix-widget-compat" event="https://pretix.chaotikum.org/chaotikum/{{ include.id }}/"></div>
<noscript>
   <div class="pretix-widget">
        <div class="pretix-widget-info-message">
                JavaScript is disabled in your browser. To access our ticket shop without JavaScript, please <a target="_blank" rel="noopener" href="https://pretix.chaotikum.org/chaotikum/{{ include.id }}/">click here</a>.
                </div>
    </div>
</noscript>