Examine source code of Climbing Away

{
  "theme": {
    "images": {
      "theme_frame": "CA_Header_LABS.jpg"
    },
    "colors": {
      "frame": "#bfbdbd",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Climbing Away",
  "manifest_version": 2,
  "description": "Climbing Away find you route and climb every where !!\nEscalade et grimpe au programme sur <a href=\"https://outgoing.prod.mozaws.net/v1/34f69ec729b827303a229a9e69b2e016dcf177b2fd4c828af2b7d0365fa1a6d1/http%3A//Climbingaway.fr\" rel=\"nofollow\">http://Climbingaway.fr</a>"
}