website/themes/hugo-theme-wave/layouts/partials/navbar-icon.html

<li>
  <a href="https://git.paulbsd.com/">
    <i class="fa fa-git" aria-hidden="true"></i>
  </a>
</li>
<li>
  <a href="https://cloud.paulbsd.com/">
    <i class="fa fa-cloud" aria-hidden="true"></i>
  </a>
</li>
<li>
  <a href="https://facebook.com/paul.lecuq">
    <i class="fa fa-facebook" aria-hidden="true"></i>
  </a>
</li>
<li>
  <a href="https://twitter.com/paulbsd">
    <i class="fa fa-twitter" aria-hidden="true"></i>
  </a>
</li>