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Site Speed Insights: Web Vitals Visualizer

Site Speed Insights: Web Vitals Visualizer

ID: ahfflibghealmipiajpbkchdbggfdpcc

Supported Languages

🇺🇸English

Extension Info & Metadata

Status
Active
Version
1.1.0
Size
0.19 MB
Rating
0.0/5
Reviews
0
Users
20
Type
Extension
Updated
Jan 8, 2026
Category
Developer tools
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
Chrome Web Store
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Publisher Contextual Analysis

Author
Rohit GuptaView Profile
Privacy
Privacy Policy
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Website
Visit
Total Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Total Users
20

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Screenshot 1
Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5

Analyze and visualize your website’s Core Web Vitals (LCP, INP, CLS, FCP, TTFB) in real-time

Performance Insight helps developers debug and visualize performance metrics directly inside the page. It measures Core Web Vitals and shows interactive overlays for layout shifts, input delays, and paint timings. ✅ Real-time Web Vitals tracking (CLS, LCP, INP, FCP, TTFB) ✅ Overlay visualization for layout shifts and slow inputs ✅ Works on any website you open ✅ No data collection — all analysis runs locally Ideal for: Front-end engineers, performance auditors, UX developers, and QA testers. Credits: Meter icons created by Freepik - Flaticon (https://www.flaticon.com/free-icons/meter)

Extracted Data

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URLs
17
IPv4
0
IPv6
0

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

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react.dev/errors/https://react.dev/errors/
www.w3.org/2000/svghttp://www.w3.org/2000/svg
www.w3.org/1998/Math/MathMLhttp://www.w3.org/1998/Math/MathML
www.w3.org/1999/xlinkhttp://www.w3.org/1999/xlink
www.w3.org/XML/1998/namespacehttp://www.w3.org/XML/1998/namespace
pagespeed.web.dev/reporthttps://pagespeed.web.dev/report?url=${t}`}
treo.sh/sitespeed/$%7Bt%7D%60%7Dhttps://treo.sh/sitespeed/${t}`}
cruxvis.withgoogle.com-https://cruxvis.withgoogle.com/#/?view=cwvsummary&identifier=origin&device=DESKTOP&url=${t}&periodStart=0&periodEnd=-1&display=p75s`}
chromeuxreport.googleapis.com/v1/records:queryHistoryRecordhttps://chromeuxreport.googleapis.com/v1/records:queryHistoryRecord?key=AIzaSyBNuC8eOAXfV9SGs4LuAHiH4iECX08hWZc
redux.js.org/Errorshttps://redux.js.org/Errors?code=${e}
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No IP addresses found

Version History

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