Based on 2852 and 271 real audits
| Metric | HSTS | Next.js App Router | Winner |
|---|---|---|---|
| Performance | 50 | 44 | HSTS |
| Accessibility | 89 | 91 | Next.js App Router |
| Best Practices | 88 | 89 | Next.js App Router |
| SEO | 91 | 94 | Next.js App Router |
| Security | 71 | 70 | HSTS |
| TTFB | 369ms | 373ms | HSTS |
| Composite | 76 | 76 | Tie |
HSTS and Next.js App Router are closely matched, each leading in different categories. HSTS has a composite score of 76 while Next.js App Router scores 76.
Choose HSTS when your primary concern is performance and server response time. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Next.js App Router when your primary concern is SEO and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 2852 audited HSTS sites and 271 audited Next.js App Router 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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