Site Performance Optimizer

Optimize the performance of the new tab page. Improve page loading times, reduce resource consumption, and enhance responsiveness for a smoother browsing experience.

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manifest.json

{
  "manifest_version": 2,
  "name": "__MSG_extensionName__",
  "description": "__MSG_extensionDescription__",
  "icons": {
    "32": "icons/logo_32.png",
    "64": "icons/logo_64.png",
    "128": "icons/logo_128.png"
  },
  "version": "1.0",
  "chrome_url_overrides": {
    "newtab": "sites.html"
  },
  "permissions": [
    "topSites"
  ],
  "browser_specific_settings": {
    "gecko": {
      "strict_min_version": "54.0a1",
      "id": "{6c106dc0-7593-42ac-bbfd-e7832f525cab}"
    }
  }
}