title: Why does Facebook scraper ignore my meta-tag?
body: <p>When I scrape a url in facebook the meta tags are ignored. But in other social media platforms it works.. Example link: <a href="https://www.viro-group.com/nl/nieuws/viro-opent-nieuwe-vestiging-in-zwolle/" rel="nofollow noreferrer">https://www.viro-group.com/nl/nieuws/viro-opent-nieuwe-vestiging-in-zwolle/</a></p>
  
  <p>My code in the head:</p>
  
  <pre><code>&lt;meta name="og:title" content="{{ entry.title }} - {{ siteName }}"&gt;
  &lt;meta name="og:description" content="{{entry.metaBeschrijving}}"&gt;
  &lt;meta name="og:url" content="{{ entry.url }}" /&gt;
  &lt;meta name="og:type" content="article" /&gt;
  &lt;meta name="og:site_name" content="VIRO"&gt;
  &lt;meta content="{{ img.url }}" property="og:image:secure_url" &gt;
  &lt;meta name="og:image:alt" content="{{ entry.title }}" &gt;
  </code></pre>