No me funciona disqus en mi página

[stsacademys]

He tratado de encontrar y solucionar el problema pero no encuentro el id de mi página (creo que el problema viene de allí). De esta parte de código que he puesto en _layouts/post.html:
{% if page.comments %}

<script>
/**
* RECOMMENDED CONFIGURATION VARIABLES: EDIT AND UNCOMMENT THE SECTION BELOW TO INSERT DYNAMIC VALUES FROM YOUR PLATFORM OR CMS.
* LEARN WHY DEFINING THESE VARIABLES IS IMPORTANT: https://disqus.com/admin/universalcode/#configuration-variables */

  var disqus_config = function () {
    this.page.url = 'https://stsacademys.github.io';  
    this.page.identifier = '/https://stsacademys.github.io';
  };
  (function() { // DON'T EDIT BELOW THIS LINE
  var d = document, s = d.createElement('script');
  s.src = 'https://https-stsacademys-github-io.disqus.com/embed.js';
  s.setAttribute('data-timestamp', +new Date());
  (d.head || d.body).appendChild(s);
  })();

</script> Please enable JavaScript to view the comments powered by Disqus. {% endif %}

ALGUIEN ME PODRÍA AYUDAR?

[mattr-]

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