Examine source code of PH 11

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#333333",
      "tab_background_text": "#00aaff"
    }
  },
  "version": "2.0",
  "name": "PH 11",
  "manifest_version": 2,
  "description": "E-mail : pauloh11@outlook.com.br\nFacebook : /pauloh11\nTwitter : /paullo_h11\nInsta : /paulloh11\nContato : +55 75 99893-5471"
}