Examine source code of Privada

{
  "theme": {
    "images": {
      "theme_frame": "PrivadaPersonasH.jpg"
    },
    "colors": {
      "frame": "#477bff",
      "tab_background_text": "#010845"
    }
  },
  "version": "2.0",
  "name": "Privada",
  "manifest_version": 2,
  "description": "<a href=\"https://outgoing.prod.mozaws.net/v1/26da879a4f0d1b8679f64cbe14a09041933b285dd5f13829f35641fb9f416e7c/http%3A//www.privada24.de\" rel=\"nofollow\">www.privada24.de</a>"
}