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JS.org

Based on 1 real audits

90
Avg. Performance
100
Avg. Accessibility
96
Avg. Best Practices
100
Avg. SEO
59
Avg. Security
78
Avg. Composite
90 /100
Avg. Performance
315 ms
Avg. TTFB
78 /100
Avg. Composite
1
Sites Audited

How JS.org sites compare

JS.org sites perform above average with a mean Lighthouse performance score of 90/100, compared to the global average of 49/100.

Recent Audits

SitePerformanceGradeAudited
redux.js.org90C2026-04-04

Commonly Used With

Sites that use JS.org also commonly use:

Webpack Miscellaneous 1Umami Analytics 1Redux JavaScript frameworks 1React JavaScript frameworks 1Open Graph Miscellaneous 1Netlify CDN CDN 1Netlify PaaS 1lit-html JavaScript libraries 1lit-element JavaScript libraries 1HSTS Security 1

Compare with...

JS.org vs WebpackJS.org vs UmamiJS.org vs ReduxJS.org vs ReactJS.org vs Open GraphJS.org vs Netlify CDNJS.org vs NetlifyJS.org vs lit-htmlJS.org vs lit-elementJS.org vs HSTS

FAQ

What is the average Lighthouse performance score for JS.org sites?
Based on 1 real audits, JS.org sites score an average of 90/100 on Lighthouse performance.
How does JS.org compare on web security?
JS.org sites score an average security grade of 59/100 in BeaverCheck audits.
What is the average page load time for JS.org websites?
The average Time to First Byte (TTFB) for JS.org sites is 315ms based on 1 audits.
How can I improve my JS.org site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your JS.org site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

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