Examine source code of Natal360graus.com.br

{
  "theme": {
    "images": {
      "theme_frame": "topo_natal360graus.com.br.jpg"
    },
    "colors": {
      "frame": "#faf7f7",
      "tab_background_text": "#fcf9f9"
    }
  },
  "version": "2.0",
  "name": "Natal360graus.com.br",
  "manifest_version": 2,
  "description": "Tema do Oficial do Portal <a href=\"https://outgoing.prod.mozaws.net/v1/3915f27b0429557664b61ea8980092c22f66309c14e27df0be1eb42b3c057113/http%3A//www.natal360graus.com.br\" rel=\"nofollow\">www.natal360graus.com.br</a> add"
}