{% if related_posts != empty %}
<div id="related-posts">
  <h3>Related posts</h3>
  <ul>
    {% for p in related_posts %}
      <li>
        <a href="{{ p.url }}" data-score="{{ p.score }}">{{ p.title }}</a>
      </li>
    {% endfor %}
  </ul>
</div>
{% endif %}