{
  "url": "https://example.com/",
  "og": {
    "title": null,
    "description": null,
    "image": null,
    "image_width": null,
    "image_height": null
  },
  "twitter": {
    "card": null,
    "image": null
  },
  "issues": [
    "og:title is missing",
    "og:description is missing",
    "og:image is missing",
    "twitter:card is missing"
  ],
  "score": 6
}