Core Web Vitals Visualizer
Core Web Vitals Visualizer - Improve Web Performance
Extension stats
- debugger
Ranking
Other platforms
Extension summary
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
INP
- Get INP RUM values
- Visualize the INP.
- INP breakdown
User reviews
These summaries are automatically generated weekly using AI based on recent user reviews.
Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated.- Excellent tool for debugging Web Vitals issues
- Great tool to visualize the Core Web Vitals
- Convenient for checking Core Web Vitals scores
- May cause Next.js hydration errors during development
- Great tool to visualize the Core Web Vitals
- My new favourite tool to look at Core Web Vitals scores
User reviews
Chris Lever, 2024-09-09 
tj y, 2024-06-06 
Zhou Jihong, 2024-03-09Extension safety
Risk impact
Core Web Vitals Visualizer requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.
Risk likelihood
Core Web Vitals Visualizer is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this extension.
Similar extensions
Here are some Chrome extensions that are similar to Core Web Vitals Visualizer:
