title: url showing in address bar in progressive web apps
body: <p>We are developing progressive web app, in android phone, we are seeing url in address s shown in below, 
  <a href="https://i.stack.imgur.com/2jKQ3.png" rel="nofollow noreferrer">enter image description here</a></p>
  
  <p>Steps we have taken care in Manifest.json,</p>
  
  <pre><code>"display": "standalone",
  "orientation": "portrait",
  "Scope": "/",
  "start_url": "/Home/Test",
  </code></pre>
  
  <p>Starting page always which is <code>http://localhost:52432/Home/test</code>, displaying perfectly in stand alone, but when we click other tabs then it started displaying url in the address bar with lock symbol.</p>
  
  <p>Can any body help me on this, appreciate all your efforts.</p>
  
  <p>Thanks,
  Karthik Nerella</p>