le-touch-startup-image"
    />
    <!--
      manifest.json provides metadata used when your web app is added to the
      homescreen on Android. See https://developers.google.com/web/fundamentals/engage-and-retain/web-app-manifest/
    -->
    <link rel="manifest" href="manifest.json" />
    <link rel="icon" type="image/png" sizes="32x32" href="favicon-32x32.png" />
    <link rel="icon" type="image/png" sizes="16x16" href="favicon-16x16.png" />
    <link rel="shortcut icon" href="favicon.ico" />
    <!--
 