Core Web Vitals Inspector

Find scrips that bring down your Core Web Vitals scores

What is Core Web Vitals Inspector?

Core Web Vitals Inspector is a Chrome extension developed by geosopuk, and its main feature is "Find scrips that bring down your Core Web Vitals scores".

Extension Screenshots

screenshot

Download Core Web Vitals Inspector Extension CRX File

Download Core Web Vitals Inspector extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

                        Is your Core Web Vitals performance being harmed by the scripts embedded in your website? 

Core Web Vitals Inspector helps you quickly identify which scripts are causing issues with your CWV scores, and shows the real time impact on CLS, FID and LCP. 

Run Core Web Vitals tests with any combination of on page scripts disable and see how each vitals score is impacted.  

Free unlimited tests on up to three domains. Affordable pro upgrade available for agencies and freelancers needing to test unlimited websites.                    

Extension Basic Information

Name Core Web Vitals Inspector Core Web Vitals Inspector
ID enmmbfgeailcehfokaaanhgcolkodcim
Official URL https://chromewebstore.google.com/detail/core-web-vitals-inspector/enmmbfgeailcehfokaaanhgcolkodcim
Description Find scrips that bring down your Core Web Vitals scores
File Size 357 KB
Installation Count 173
Current Version 1.0
Last Updated 2021-07-20
Publish Date 2021-07-20
Developer geosopuk
Email [email protected]
Payment Type free
Supported Languages en
manifest.json
{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 2,
    "name": "Core Web Vitals Inspector",
    "description": "Find scrips that bring down your Core Web Vitals scores",
    "version": "1.0",
    "options_page": "options.html",
    "browser_action": {
        "default_icon": "icon.png",
        "default_popup": "popup.html"
    },
    "content_scripts": [
        {
            "matches": [
                "https:\/\/*\/*",
                "http:\/\/*\/*"
            ],
            "js": [
                "js\/lodash-debounce-custom.js",
                "js\/vitals.js"
            ]
        }
    ],
    "background": {
        "scripts": [
            "js\/vendor.js",
            "js\/background.js"
        ],
        "persistent": true
    },
    "web_accessible_resources": [
        "js\/web-vitals.js",
        "js\/vitals.js"
    ],
    "permissions": [
        "webRequest",
        "webRequestBlocking",
        "tabs",
        "storage",
        "http:\/\/localhost:5000\/",
        "http:\/\/*\/*",
        "https:\/\/*\/*",
        "https:\/\/www.googleapis.com\/pagespeedonline\/v5\/runPagespeed?*"
    ],
    "content_security_policy": "script-src 'self' https:\/\/www.googleapis.com; object-src 'self'"
}