Examine source code of Chibi World

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header_LABS.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Chibi World",
  "manifest_version": 2,
  "description": "Go on my blog <a href=\"https://outgoing.prod.mozaws.net/v1/8e36b613b13a708fd230c50a37170275b8651632a82f9a4fdeb34a99d7642401/http%3A//GwaPaSri-31.skyrock.com\" rel=\"nofollow\">GwaPaSri-31.skyrock.com</a>\n(it is written in franch)"
}