Examine source code of MicrobeWorld

{
  "theme": {
    "images": {
      "theme_frame": "MWffPersonaHeader6.jpg"
    },
    "colors": {
      "frame": "#bababa",
      "tab_background_text": "#fff"
    }
  },
  "version": "2.0",
  "name": "MicrobeWorld",
  "manifest_version": 2,
  "description": "MicrobeWorld is an online community for sharing the latest news, blog posts, videos, podcasts, images, research, and resources related to microbiology and the life sciences."
}