Examine source code of randyphx.com

{
  "theme": {
    "images": {
      "theme_frame": "new.png"
    },
    "colors": {
      "frame": "#0da3bd",
      "tab_background_text": "#eb1212"
    }
  },
  "version": "2.0",
  "name": "randyphx.com",
  "manifest_version": 2,
  "description": "Site name"
}