Examine source code of grafiti heart

{
  "theme": {
    "images": {
      "theme_frame": "grafitiheartheader.jpg"
    },
    "colors": {
      "frame": "#f28e8e",
      "tab_background_text": "#f70d0d"
    }
  },
  "version": "2.0",
  "name": "grafiti heart",
  "manifest_version": 2,
  "description": "a matching persona for my grafiti heart midnight mania board at \n\n<a href=\"https://outgoing.prod.mozaws.net/v1/592bbd476494eadbe99c9ea01d5fe68907073da7a2feb5052b0eafa024d56765/https%3A//xstreetsl.com/modules.php%3Fname=Marketplace&amp;file=item&amp;ItemID=2616328\" rel=\"nofollow\">https://xstreetsl.com/modules.php?name=Marketplace&amp;file=item&amp;ItemID=2616328</a>"
}