Lighthouse Scout: PageSpeed Audits for Your Entire Site

Website performance audits powered by PageSpeed Insights API. Scan all pages, identify issues, and improve your site's speed.

As of June 2026, Lighthouse Scout: PageSpeed Audits for Your Entire Site has 125 users and a 5.00/5 rating from 1 reviews in the Developer Tools category.

Usersup 25.0 percent+25.0%
125
125
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
1.0.0
Manifest V3

History

3 snapshots

Tracking since Apr 1, 2026.

127112.598Apr 1, 2026Jun 3, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 20261005.0011.0.0
May 3, 20261035.0011.0.0
Jun 3, 20261115.0011.0.0
Now1255.0011.0.0

Permissions & access

Permissions
offscreenalarms
Host access
https://*/*, http://*/*

Screenshots

Lighthouse Scout: PageSpeed Audits for Your Entire Site screenshot 1Lighthouse Scout: PageSpeed Audits for Your Entire Site screenshot 2Lighthouse Scout: PageSpeed Audits for Your Entire Site screenshot 3Lighthouse Scout: PageSpeed Audits for Your Entire Site screenshot 4

About

► TIRED OF MANUALLY CHECKING PAGESPEED INSIGHTS FOR EVERY PAGE?

Lighthouse Scout automates site-wide performance audits powered by the PageSpeed Insights API. Enter your URL and analyze hundreds of pages for detailed metrics and insights. Improve your site effortlessly! The default setting analyzes up to 100 pages at a time, and you can configure it to analyze up to 1,000.

► KEY FEATURES

AUTOMATED SITE-WIDE AUDITS: Analyze your entire website! Lighthouse Scout intelligently uses sitemaps (if available) or performs smart crawling to discover all your pages.

GOOGLE PAGESPEED INSIGHTS API: Get accurate data from the official Google PageSpeed Insights API.

MOBILE & DESKTOP: Audit performance across both mobile and desktop devices.

DETAILED METRICS: View scores for Performance, Accessibility, Best Practices & SEO. Dive into:

    - First Contentful Paint (FCP)
    - Largest Contentful Paint (LCP)
    - Total Blocking Time (TBT)
    - Cumulative Layout Shift (CLS)
    - Speed Index

ACTIONABLE INSIGHTS: Sort results to pinpoint top-performing and underperforming pages.

DIRECT LINKS: Jump to PageSpeed Insights reports for any page with one click.

► FREE GOOGLE PAGESPEED API KEY REQUIRED:

    - This extension requires a free API key for the official Google PageSpeed Insights API.
    -  Get your key instantly from Google (link provided in the extension after installation).
    - Your API key is stored locally on your device and is never transmitted to our servers.
    - The key is only used to fetch PageSpeed Insights data for your audits.

► SUPPORT & FEEDBACK:

Your feedback helps us improve! Problems? Questions? Suggestions? Contact us at [email protected]. We appreciate your thoughts and strive to make Lighthouse Scout even better. If you find the extension useful, please consider leaving a positive review on the Chrome Web Store!

Technical

Version
1.0.0
Manifest
V3
Size
220KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
gjpjdjhpfibeleohokedaldbmfcpamad
Developer ID
u084429b3539616a12144d51675779b16
Developer Email
[email protected]
Created
Jan 21, 2025
Last Updated (Store)
Jan 21, 2025
Last Scraped
Jun 3, 2026
Website
lighthousebeyond.com
Support URL
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 3, 2026.