title: Instant article - Google Analytics tracking
body: <p>Is there a way to track instant articles to Google Analytics from Facebook application?</p>
  
  <p>Just to be clear, I added a code according to the official guidelines:</p>
  
  <pre><code>&lt;figure class="op-tracker"&gt; &lt;iframe&gt; &lt;!-- &lt;script&gt;
      (function (i,s,o,g,r,a,m) {i['GoogleAnalyticsObject']=r;i[r]=i[r]||function () {(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),                         m=s.getElementsByTagName(o)0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
      ga('create', 'UA-173809-XX', 'auto');
      ga('require', 'displayfeatures');
      ga('set', 'campaignSource', 'Facebook');
      ga('set', 'campaignMedium', 'Social Instant Article');
      ga('send', 'pageview', {title: 'POST TITLE'});
  &lt;/script&gt; --&gt; &lt;/iframe&gt; &lt;/figure&gt;
  </code></pre>
  
  <p>Nothing happened?</p>
  
  <p>Thanks for any advise</p>