Examine source code of AxcessD

{
  "author": "AxcessD",
  "background": {
    "scripts": [
      "background/background.js"
    ]
  },
  "browser_action": {
    "default_icon": "assets/images/icons/icon16.png",
    "default_popup": "popup/popup.html",
    "default_title": "AxcessD"
  },
  "content_scripts": [
    {
      "all_frames": true,
      "css": [
        "content/styles.css"
      ],
      "js": [
        "content/content.js"
      ],
      "match_about_blank": true,
      "matches": [
        "*://*/*"
      ],
      "run_at": "document_end"
    }
  ],
  "content_security_policy": "script-src 'self'; object-src 'self'",
  "default_locale": "en",
  "description": "__MSG_appDesc__",
  "homepage_url": "https://www.axcessd.com",
  "icons": {
    "16": "assets/images/icons/icon16.png",
    "32": "assets/images/icons/icon32.png",
    "48": "assets/images/icons/icon48.png",
    "64": "assets/images/icons/icon64.png",
    "128": "assets/images/icons/icon128.png"
  },
  "manifest_version": 2,
  "minimum_chrome_version": "67.0.0",
  "name": "__MSG_appName__",
  "options_ui": {
    "chrome_style": false,
    "open_in_tab": true,
    "page": "options/options.html"
  },
  "permissions": [
    "storage"
  ],
  "short_name": "AxcessD",
  "version": "1.0.9",
  "web_accessible_resources": [
    "https://www.axcessd.com",
    "assets/fonts/*.woff2",
    "common/*.css",
    "content/*.css",
    "content/*.js",
    "onboarding/*.js",
    "onboarding/*.css",
    "content/iframes/rating/*.html",
    "assets/images/*"
  ]
}