Qu'est-ce que Core Web Vitals Visualizer ?

Core Web Vitals Visualizer est une extension Chrome développée par MarketingTracer, et sa fonction principale est "Visualize the Core Web Vitals of any webpage".

Captures d'Écran de l'Extension

Télécharger le fichier CRX de l'extension Core Web Vitals Visualizer

Téléchargez les fichiers d'extension Core Web Vitals Visualizer au format crx, installez manuellement les extensions Chrome dans le navigateur ou partagez les fichiers crx avec des amis pour installer facilement les extensions Chrome.

Instructions d'Utilisation de l'Extension

RUM Visualizer visualizes the Core Web Vitals for any webpage.

This extension will visualize the Core Web Vitals for any webpage. It includes the Largest Contentful Paint (LCP), First Input Delay (FID), Cumulative layout Shift (CLS), First Contentful Paint (FCP), Interaction to Next Paint (INP) and the Time To First Byte (TTFB). Get direct access to the Core Web Vitals historical data!

Features:

LCP
- Get LCP RUM values
- Visualize the LCP.
- Break down the LCP into Time to first byte, Resource load delay, Resource load time and Element render delay

FID
- Get FID RUM values
- Visualize the FID.
- FID breakdown

CLS
- Get CLS RUM values
- Show CLS breakdown
- Visualize the CLS
- Animate the CLS.

FCP
- Get FCP RUM values
- break down the FCP

INP
- Get INP RUM values
- Visualize the INP.
- INP breakdown

TTFB
- get TTFB RUM values
- breakdown the TTFB

Easy debugging:
- Emulate slow network conditions (3g).
- Enable or disable Caching for the current page.

changes:
1.2 added lots of LCP information like preloading, fetchpriority, rendering breakdown, first or third party etc.
1.4 left side menu, more information about render blocking resources and direct links to PSI, CrUX dashboard and W3C.
1.5 code improvements, layout improvements, added page experiments (defer javascript, disable javascript, disable third party scripts, lazy load images, defer background images & disable webfonts)
1.6 Better INP Breakdown, minor code improvements.
1.7 Log Events, Long Tasks and Long Animation Frames to the console that happen during and might interfere with the INP
1.8 Better metric updates, better logging, minor improvements
1.9 CrUX history API, small fixes, more CLS info

Informations de Base sur l'Extension

Nom	Core Web Vitals Visualizer
ID	mcffmgagphgpgkdclllnilokablhjcge
URL Officiel	https://chromewebstore.google.com/detail/core-web-vitals-visualize/mcffmgagphgpgkdclllnilokablhjcge
Description	Visualize the Core Web Vitals of any webpage
Taille du Fichier	2.39 MB
Nombre d'Installations	3,437
Version Actuelle	1.9
Dernière Mise à Jour	2024-01-31
Date de Publication	2022-10-29
Évaluation	5.00/5 Total 9 Évaluations
Développeur	MarketingTracer
Email	[email protected]
Type de Paiement	free
Site Web de l'Extension	https://www.marketingtracer.com
URL de la Page d'Aide	https://www.marketingtracer.com/contact
URL de la Page de Politique de Confidentialité	https://www.marketingtracer.com/privacy
Langues Prises en Charge	en
manifest.json
{ "action": { "default_popup": "popup.html" }, "content_security_policy": { "extension_pages": "script-src 'self'; object-src 'self'" }, "description": "Visualize the Core Web Vitals of any webpage", "icons": { "144": "icons\/rum144.png", "16": "icons\/rum16.png", "48": "icons\/rum48.png" }, "manifest_version": 3, "name": "Core Web Vitals Visualizer", "permissions": [ "debugger" ], "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "version": "1.9", "content_scripts": [ { "matches": [ "https:\/\/\/", "http:\/\/\/" ], "run_at": "document_start", "js": [ "js\/content.js" ] } ] }