Examine source code of Off The Wall Grey

{
  "theme": {
    "images": {
      "theme_frame": "header_grey.png"
    },
    "colors": {
      "frame": "#595957",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Off The Wall Grey",
  "manifest_version": 2,
  "description": "Vans is the leading action sports lifestyle company. While some companies just jumped on the skate bandwagon, Vans is the original skate shoe manufacturer since 1966. Vans stays connected through action sports including skate, snowboarding, surfing, moto and BMX and through major events like the Vans Warped Tour and the Vans Triple Crown of Surfing. Go to <a rel=\"nofollow\" href=\"https://outgoing.prod.mozaws.net/v1/7e9d9869c96cd18d4325f9926d8981c8862b82f4b4a3dedb0ba8543d9c1addd9/http%3A//www.vans.com\">http://www.vans.com</a> for more information."
}