Examine source code of Coffe Box

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header_LABS.jpg"
    },
    "colors": {
      "frame": "#00eeff",
      "tab_background_text": "#ff0000"
    }
  },
  "version": "2.0",
  "name": "Coffe Box",
  "manifest_version": 2,
  "description": "Ok, this is a persona I created based on my drawing ^ ^\nYou can take a look at my works at::\n<a href=\"https://outgoing.prod.mozaws.net/v1/0bf9b2d235182984b774c0a6f2a5ca65dafee2d2f7d0fa8c17a083d7cace057f/http%3A//WwW.CreaNyu.tk\" rel=\"nofollow\">WwW.CreaNyu.tk</a>"
}