Examine source code of Itapitanga

{
  "theme": {
    "images": {
      "theme_frame": "itatop.jpg"
    },
    "colors": {
      "frame": "#ffb463",
      "tab_background_text": "#ff8a24"
    }
  },
  "version": "2.0",
  "name": "Itapitanga",
  "manifest_version": 2,
  "description": "Itapitanga\n<a href=\"https://outgoing.prod.mozaws.net/v1/a34dd97750b8e3d10c1a600729e7fa47d9fca53e315788467d795220541db04e/http%3A//www.itapitanga.com\" rel=\"nofollow\">www.itapitanga.com</a>"
}