autonomic.zone/src/_includes/footer.html

<!-- Footer -->
<footer id="footer">
  <ul class="icons">
    <li>
      <a rel="noopener" href="{{ site.twitter_url }}" style="border-bottom: none">
        <img style="height: 2rem;" src="{{ '/assets/svg/twitter-brands.svg' | absolute_url }}">
        </img>
      </a>
    </li>
    <li>
      <a rel="noopener" href="{{ site.mastodon_url }}" style="border-bottom: none">
        <img style="height: 2rem;" src="{{ '/assets/svg/mastodon-brands.svg' | absolute_url }}">
        </img>
      </a>
    </li>
  </ul>
  <ul class="copyright">
    <object style="height: 1.2rem; vertical-align: text-bottom;" type="image/svg+xml" data="{{ '/assets/svg/creative-commons-brands.svg' | absolute_url }}">
      Your browser does not support SVG
    </object>&nbsp;
    {{ site.title }}
  </ul>

  <address>
      Autonomic Co-operative</br>
      1539 Pershore Road</br>
      Stirchley</br>
      B30 2JH
  </address>
</footer>