Examine source code of Saving Sharks

{
  "theme": {
    "images": {
      "theme_frame": "sharkheader.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Saving Sharks",
  "manifest_version": 2,
  "description": "The murder of sharks across the globe for their fins has not only weakened their numbers, it has brought several species dangerously close to <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/84334bbc912fc22cdcf8ec06ce339a5f289ab424fdc19c6d69e7624e6304953c/http%3A//extinction.As\">extinction.As</a> the top predator in their environment, they keep the waters they inhabit in balance.\n\nLions, tigers &amp; many top land predators have been recognised as vital to our earth-it’s time sharks were as well.\n\nTo learn more visit:\n<a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/a0b75e5b07d8c593d05319e8cb73300d336ca61daabd4da004cb2bce9efefa99/http%3A//www.sharkwater.com\">http://www.sharkwater.com</a>\n<a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/e813c78fd556d70cd42ee26f20fa81c44d158a5b7601eb8076b433a760498f5d/http%3A//www.savingsharks.com\">http://www.savingsharks.com</a>"
}