WebCoreVital-HeatMap

Trigger the web core vitals metrics in order to display HeatMap on page and troubleshoot performance issue and diagnostic
What is WebCoreVital-HeatMap?
WebCoreVital-HeatMap is a Chrome extension that enables real-time visualization of web core vitals. It provides heatmaps for Largest Contentful Paint (LCP) and Cumulative Layout Shift (CLS), aiding in the troubleshooting of web performance issues.

Extension stats

Users: 20
Version: 1.2 (Last updated: 2021-03-18)
Creation date: 2021-03-18
Risk impact: High risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • tabs
  • storage
  • http://localhost/
  • http://*/*
  • https://*/*
Size: 1.10M

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

This extension enables to display in real time the web core vitals on the page ; it maps visually LCP and CLS. It will help us to troubleshoot issues.

Extension safety

Risk impact

WebCoreVital-HeatMap requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

WebCoreVital-HeatMap has earned a fairly good reputation and likely can be trusted.

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