Core SERP Vitals

Show the Core Web Vitals data from the Chrome User Experience Report in the Google Search Results.

Core SERP Vitals - Chrome Extension for Web Vitals Data

"Core SERP Vitals" is a Chrome extension providing seamless inspection of Core Web Vitals data directly in Google Search Results. It shows key metrics like LCP, FID, CLS, along with the experimental INP and TTFB, underneath the respective page links when available in the Chrome User Experience Report. Requires a free API key for the Chrome UX Report API.

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Extension stats

By: https://defaced.dev

Users: 5,000+

1,000

Rating: 3.38

(16)

Version: 1.3.4 (Last updated: 2022-05-24)

Creation date: 2020-11-11

Risk impact: Very high risk impact

Risk likelihood:

Very low risk likelihood

Manifest version: 3

Permissions:

storage
activeTab
scripting

Host permissions:

https://www.google.com/
https://www.google.co.uk/
https://www.google.de/
https://www.google.nl/
https://www.google.fr/
https://www.google.dk/
https://www.google.co.jp/
https://www.google.es/
https://www.google.ca/
https://www.google.it/

Size: 21.41K

Email: ch*****@defaced.dev

URLs: Website

Ranking

# 13,727 ▲ 1,494

Other rankings

#1782 in Developer Tools ▼ 1 #93 in ux keyword 19 ▼ 1

Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

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Extension summary

Analyze keywords

Show real world Core Web Vital data from the Chrome User Experience Report in the Google Search Results.

Displays LCP, FID, CLS (and the experimental INP and TTFB) metrics underneath the page links in the Google SERP where data is available in the CrUX report.

Note: Requires a free API key for the Chrome UX Report API. * https://developers.google.com/web/tools/chrome-user-experience-report/api/guides/getting-started

Updates: Version 1.3.0

Now displays the experimental INP and TTFB metrics.

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 Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Works fine when set up correctly
Accurate and helpful results
Allows benchmarking of CWV scores
Fast and efficient operation

Cons

Does not work for many users
Common issues with compatibility on Edge
Requires API key and proper setup
Repeated issues with functionality no matter the setup

Most mentioned

Doesn't work for users
Works fine when set up properly
Requires enabling Chrome UX Report API

User reviews

I would give it 5 but I give it 1 because it simply refuses to work properly, why do something that doesn't work???

Anton Georgiev, 2025-01-10

Perfect, just need get API key and set origins in setting of extensions.

sep comp, 2024-07-12

It works fine, just make sure that Chrome UX Report API is enabled at https://console.cloud.google.com/apis/api/chromeuxreport.googleapis.com/ in the project the API key belong to.