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Paraglide JS vs shadcn/ui

Based on 12 and 76 real audits

View Paraglide JS details | View shadcn/ui details
MetricParaglide JSshadcn/uiWinner
Performance6653Paraglide JS
Accessibility9592Paraglide JS
Best Practices9590Paraglide JS
SEO9896Paraglide JS
Security8474Paraglide JS
TTFB255ms378msParaglide JS
Composite8579Paraglide JS
Performance
Paraglide JS
66
shadcn/ui
53
Accessibility
Paraglide JS
95
shadcn/ui
92
Security
Paraglide JS
84
shadcn/ui
74
SEO
Paraglide JS
98
shadcn/ui
96
Composite
Paraglide JS
85
shadcn/ui
79

Paraglide JS outperforms shadcn/ui in 7 of 7 categories, with a stronger composite score (85 vs 79). shadcn/ui leads in no categories.

When to choose Paraglide JS

Choose Paraglide JS when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose shadcn/ui

shadcn/ui doesn't clearly lead Paraglide JS in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.

How this comparison was built

Scores are medians across 12 audited Paraglide JS sites and 76 audited shadcn/ui sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →

FAQ

Which is faster, Paraglide JS or shadcn/ui?
Based on real BeaverCheck audits, Paraglide JS sites score higher on Lighthouse performance (66 vs 53 on average).
Which has better security, Paraglide JS or shadcn/ui?
Paraglide JS sites score higher on security analysis (84 vs 74 on average).
Which has better accessibility, Paraglide JS or shadcn/ui?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Paraglide JS (95 vs 92). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, Paraglide JS or shadcn/ui?
Paraglide JS sites score higher on Lighthouse SEO signals (98 vs 96 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), Paraglide JS or shadcn/ui?
Paraglide JS sites show lower Time to First Byte (255 ms vs 378 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose Paraglide JS or shadcn/ui for my website?
Both platforms have trade-offs. Paraglide JS scores higher on overall composite score while Paraglide JS may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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