var schemaJson = {
      "@context": "http://schema.org",
      "@type": "AutoRepair", "additionalType":"AutoDealer",
      "name": "Mercedes\u0020Saint\u0020Germain\u0020Les\u0020Corbeil",
      "address": {
          "@type": "PostalAddress",
          "addressLocality": "Saint-Germain-l\xE8s-Corbeil",
          "postalCode":"91250",
          "streetAddress": "Avenue\u0020de\u0020la\u0020Pointe\u0020Ringale\u0020ZAC\u0020Saint\u0020Germain"
      },
      "geo": {
      "@type": "GeoCoordinates",
      "latitude": "48.6304599",
      "longitude": "2.4879218"
  },
      "aggregateRating": {
          "@type": "AggregateRating",
          "bestRating" : "10",
          "ratingValue": "0",
          "ratingCount": "0",
          "reviewCount": "0"
      },
      "logo": "https://www.garagescore.com/certificate/images/logos/Logo-h90px-MercedesBenz.png",
  "image": "https://www.garagescore.com/certificate/images/logos/Logo-h90px-MercedesBenz.png",
      "url": "http://www.gge.fr/contact/mercedes-saint-germain-les-corbeil"
  };

  var script = document.createElement('script');
  script.setAttribute('type', 'application/ld+json');
  script.innerText = JSON.stringify(schemaJson);

  document.getElementsByTagName('head')[0].appendChild(script);