Examine source code of Colnect

{
  "theme": {
    "images": {
      "theme_frame": "Colnects_Persona_Header_TEMPLATE.JPG"
    },
    "colors": {
      "frame": "#b0b0b0",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Colnect",
  "manifest_version": 2,
  "description": "Collectors collect and connect on Colnect. Colnect offers unique\nservices to Collectors the world over. Colnect is available in 58\nlanguages and offers extensive collectibles catalogs and the easiest\npersonal collection management and Auto-Matching for deals."
}