Examine source code of Tesla Nikola

{
  "theme": {
    "images": {
      "theme_frame": "HeaderNikolaTesla.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Tesla Nikola",
  "manifest_version": 2,
  "description": "Nikola Tesla (Serbian, 10 July 1856 – 7 January 1943) was an inventor, mechanical engineer, and electrical engineer. He was one of the most important contributors to the birth of commercial electricity, and is best known for his many revolutionary developments in the field of electromagnetism in the late 19th and early 20th centuries."
}