Eleventy and Disqus, display comments count on an Eleventy static website

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<div id="disqus_thread"></div>
<script>
var disqus_config = function () {
  this.page.url = "{{site.rootUrl}}{{ page.url }}";  // Replace PAGE_URL with your page's canonical URL variable
  this.page.identifier = "{{ page.fileSlug }}"; // Replace PAGE_IDENTIFIER with your page's unique identifier variable
};

(function() { // DON'T EDIT BELOW THIS LINE
var d = document, s = d.createElement('script');
s.src = 'https://{{ site.disqusShortname }}.disqus.com/embed.js';
s.setAttribute('data-timestamp', +new Date());
(d.head || d.body).appendChild(s);
})();
</script>
<noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>