Examine source code of White Shapped

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "White Shapped",
  "manifest_version": 2,
  "description": "Addet by <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/d2bff37a725d6560ba2b3b18de62247f8ea61e9c519aea800a8f3b6ee2310b96/http%3A//Erton.It\">Erton.It</a> describes much fashionable."
}