DOM Element Counter Firefox

Examine source code of DOM Element Counter

Inspect and view changes in DOM Element Counter source codes across current and past versions
Please login to examine the extension's source code.
manifest.json
{
  "manifest_version": 3,
  "name": "DOM Element Counter",
  "short_name": "DOM Element ",
  "version": "1.0.0",
  "description": "Page performance degrades with DOM size. This panel shows exactly where the bloat is — which tags appear most, how deep the tree goe",
  "author": "ForgeX",
  "permissions": [
    "activeTab",
    "storage",
    "scripting"
  ],
  "host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "background": {
    "type": "module",
    "scripts": [
      "background/service-worker.js"
    ]
  },
  "action": {
    "default_popup": "popup/popup.html",
    "default_title": "DOM Element Counter",
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png",
      "48": "icons/icon48.png",
      "128": "icons/icon128.png"
    }
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "content/content.js"
      ],
      "run_at": "document_idle",
      "all_frames": false
    }
  ],
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "content_security_policy": {
    "extension_pages": "script-src 'self'; object-src 'self'"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "dom_element_counter@forgex.aevorn",
      "strict_min_version": "109.0"
    }
  }
}

Best DOM Element Counter Alternatives

Here are some Firefox add-ons that are similar to DOM Element Counter: