Start Clean New Tab Page

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Start Clean New Tab Page",
  "description": "Open a new tab with a clean & fast ui.",
  "version": "0.2.8",
  "manifest_version": 2,
  "permissions": [
    "management",
    "storage",
    "topSites"
  ],
  "chrome_url_overrides": {
    "newtab": "start.html"
  },
  "content_security_policy": "script-src 'self' https://en.wikipedia.org https://api.duckduckgo.com; object-src 'self'",
  "icons": {
    "48": "icon.png"
  },
  "options_ui": {
    "page": "options.html",
    "chrome_style": true
  }
}