title: <a href gets downloaded when in an E-Mail, but in a browser receive HTTP Status 403
body: <p>I have an email with content type text/html. Withing it, I have a  reference like this:</p>
  <pre><code>&lt;a href=&quot;https://appl04.edireal.com/mediawrapper/servlet/Media?offerId=10690569&amp;amp;offerCode=1595601971823&amp;amp;offerIndex=0&quot; style=&quot;color: #DC1C2E&quot;&gt;RE/MAX Angebot 2848-1077: PREISREDUKTION! Neues Reihenhaus im Seepark Vösendorf..pdf&lt;/a&gt;
  </code></pre>
  <p>When I open this email from gmail or another browser-based E-Mail client and click upon the link, the content gets downloaded as a PDF resource.</p>
  <p>However, when I paste the href in a browser address bar and try to access it, I receive the message</p>
  <p>Status report</p>
  <p>description Access to the specified resource () has been forbidden.</p>
  <p>Any help here</p>