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Category: UI frameworks

shadcn/ui

Based on 50 real audits

47
Avg. Performance
90
Avg. Accessibility
86
Avg. Best Practices
95
Avg. SEO
68
Avg. Security
75
Avg. Composite
47 /100
Avg. Performance
333 ms
Avg. TTFB
75 /100
Avg. Composite
50
Sites Audited

How shadcn/ui sites compare

shadcn/ui sites tend to score below average on performance (47/100), compared to the global average of 66/100.

SitePerformanceGradeAudited
tonmr.shop59B2026-05-31
vipoftalmologia.com.br69B2026-05-15
vipoftalmologia.com.br88B2026-05-15
vipoftalmologia.com.br79B2026-05-15
willys-restaurant.lovable.app56B2026-05-15
wee-san-flavors-website.lovable.app63B2026-05-15
rise-frontend-2xar.onrender.com75B2026-05-14
wireboard.io69B2026-05-10
zachbloss.com95B2026-05-10
Btours.Hammer3.com68B2026-05-10

FAQ

What is the average Lighthouse performance score for shadcn/ui sites?
Based on 50 real audits, shadcn/ui sites score an average of 47/100 on Lighthouse performance.
How does shadcn/ui compare on web security?
shadcn/ui sites score an average security grade of 68/100 in BeaverCheck audits.
What is the average page load time for shadcn/ui websites?
The average Time to First Byte (TTFB) for shadcn/ui sites is 333ms based on 50 audits.
How can I improve my shadcn/ui site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your shadcn/ui site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

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