{
   "name":"",
   "short_name":"",
   "icons":[{
      "src":"android-chrome-192x192.png",
      "sizes":"192x192",
      "type":"image/png"
      },
      {
      "src":"android-chrome-512x512.png",
      "sizes":"512x512",
      "type":"image/png"
      }
   ],
   "background_color":"#ffffff",
   "theme_color":"#ffffff",
   "display":"standalone"
}