CloudFlare Analytics Snippet for GTM

cloudflare_analytics_gtm_compliant_snippet.js

<!-- Cloudflare Web Analytics -->
<script>
(function(){
  var s,
      r,
      t;
  r = false;
  s = document.createElement('script');
  s.type = 'text/javascript';
  s.src = 'https://static.cloudflareinsights.com/beacon.min.js';
  s.dataset.cfBeacon = '{"token": "{{PUTYOURSITETOKENHERE}}"}';
  s.defer = true;
  s.onload = s.onreadystatechange = function() {
    if ( !r && (!this.readyState || this.readyState == 'complete') ){
      r = true;
    }
  };
  t = document.getElementsByTagName('script')[0];
  t.parentNode.insertBefore(s, t);
})()
</script>  
<!-- End Cloudflare Web Analytics -->