Based on 44 and 1818 real audits
| Metric | Leaflet | Tailwind CSS | Winner |
|---|---|---|---|
| Performance | 42 | 53 | Tailwind CSS |
| Accessibility | 87 | 90 | Tailwind CSS |
| Best Practices | 92 | 90 | Leaflet |
| SEO | 92 | 93 | Tailwind CSS |
| Security | 68 | 72 | Tailwind CSS |
| TTFB | 471ms | 463ms | Tailwind CSS |
| Composite | 74 | 78 | Tailwind CSS |
Tailwind CSS outperforms Leaflet in 6 of 7 categories, with a stronger composite score (78 vs 74). Leaflet leads in best practices.
Choose Leaflet when your primary concern is best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Tailwind CSS when your primary concern is performance and server response time. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 44 audited Leaflet sites and 1818 audited Tailwind CSS 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 →
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