Google PageSpeed Insights API Extension

Get the Google PageSpeed Insights score for all channels

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Google PageSpeed Insights API Extension for Chrome

The 'Google PageSpeed Insights API Extension' is a Chrome extension that offers real-time Google PageSpeed Insight scores for mobile and desktop. Equipped with features like Real Time API Call, Desktop & Mobile scores, Lighthouse Performance Scoring, and in-built color indicators, it helps users get a comprehensive understanding of their website's performance. It offers key metrics like Speed Index, First Contentful Paint, Time to Interactive, and more. It also allows navigation to Google PageSpeed Insights site for a more detailed analysis.

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Extension stats

This extension was removed from Chrome Web Store on 2024-05-09

By: Eliyas Naswale

Users: 30,000+

Rating: 3.97

(38)

Version: Production v5 (Last updated: 2020-11-03)

Creation date: 2018-11-08

Risk impact: High risk impact

Risk likelihood:

High risk likelihood

Manifest version: 2

Permissions:

http://*/*
https://*/*
tabs
activeTab
https://ajax.googleapis.com/

Size: 103.42K

Email: de*****@gmail.com

Other platforms

Not available on Android

Not available on Firefox

Not available on Edge

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Extension summary

Analyze keywords

Shows real time Google PageSpeed Insights score for Desktop & Mobile. A really time API call to Google PageSpeed Insights(LightHouse) to show the summary of website performance along with lab data like Speed Index, First Contentful Paint, First Meaningful Paint, Large Contentful Paint, Time to Interactive and Total Blocking Time.

FEATURES LIST. • Real Time API Call - The extension makes call to GoogleApis v5 to get the summary of scores along with lab data.

• Desktop & Mobile –The Metrics shows score along with lab data including Speed Index(SI), First Contentful Paint(FCP), First Meaningful Paint(FMP), Large Contentful Paint(LCP), Time to Interactive(TTI) and Total Blocking Time(TBT).

• Lighthouse Performance Scoring –Represents the actual scoring percentage with color indicator

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 Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.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

Easy to use and download
Saves time
Beneficial for web developers
Ability to check speed without going to Google PSI

Cons

Doesn't work with non-public URLs
Doesn't work on internal websites
Results discrepancies compared to Google PageSpeed Site

Most mentioned

Request for source code
Comparison of results with Google PageSpeed Site
Difficulty with non-public URLs

User reviews

Hello, could you share the source code? Thank you very much！

Rayna Johnson, 2021-07-02

not working at all

Ollie, 2020-08-28

Your result is different with Google PageSpeed site. For my website on Google PageSpeed Site : 99 Mobile & 100 Desktop but yours 98 Mobile & 99 Desktop. Please improve the results. I like this addon extension. Thank You

Nugroho Budi (Nugie), 2019-11-14

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Extension safety

Risk impact

Google PageSpeed Insights API Extension requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.