Examine source code of Plaisio_persona

{
  "theme": {
    "images": {
      "theme_frame": "header5.png"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Plaisio_persona",
  "manifest_version": 2,
  "description": "plaisio computers persona, πλαίσιο, <a href=\"https://outgoing.prod.mozaws.net/v1/8bf543b8c5b50e94111bb176749b1ad4c991d8fa0cc58bf534ecde8fb7de6a10/http%3A//www.plaisio.gr\" rel=\"nofollow\">www.plaisio.gr</a>"
}