{
  "name": "Modern Speed Test",
  "short_name": "SpeedTest",
  "description": "Accurate internet speed test with real server measurements",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#667eea",
  "theme_color": "#667eea",
  "icons": [
    {
      "src": "data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTkyIiBoZWlnaHQ9IjE5MiIgdmlld0JveD0iMCAwIDE5MiAxOTIiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+CjxjaXJjbGUgY3g9Ijk2IiBjeT0iOTYiIHI9Ijk2IiBmaWxsPSIjNjY3ZWVhIi8+Cjx0ZXh0IHg9Ijk2IiB5PSIxMDYiIGZvbnQtZmFtaWx5PSJBcHBsZVN5c3RlbSwgQmxpbmtNYWNTeXN0ZW1Gb250LCAnU2VnZW9lIFVJJyIgZm9udC13ZWlnaHQ9IjYwMCIgZm9udC1zaXplPSIzMiIgZmlsbD0id2hpdGUiIHRleHQtYW5jaG9yPSJtaWRkbGUiIGRpcmVjdGlvbj0ibHRyIj5TWzwvdGV4dD4KPC9zdmc+",
      "sizes": "192x192",
      "type": "image/svg+xml"
    }
  ]
}