performance improvements:

* less redirects
* better font loading behaviour

templates/how-to.html

@@ -5,7 +5,7 @@
 {% set anleitungen = get_section(path="how-to/_index.md") %}
 {% for page in anleitungen.pages %}
 <li>
-  <a href="{{ get_url(path=page.path) }}" title="{{ page.title }}">{{ page.title }}</a>
+  <a href="{{ get_url(path=page.path) }}/" title="{{ page.title }}">{{ page.title }}</a>
 </li>
 {% endfor %}
 {% endblock content %}