| Metric | AccessiBe | HSTS | Winner |
|---|---|---|---|
| Performance | 35 | 52 | HSTS |
| Accessibility | 87 | 89 | HSTS |
| Best Practices | 85 | 89 | HSTS |
| SEO | 91 | 92 | HSTS |
| Security | 70 | 73 | HSTS |
| TTFB | 233ms | 397ms | AccessiBe |
| Composite | 74 | 77 | HSTS |
HSTS outperforms AccessiBe in 6 of 7 categories, with a stronger composite score (77 vs 74). AccessiBe leads in TTFB.
Choose AccessiBe when your primary concern is server response time. Its audit data shows consistent strength in these areas across the sampled sites.
Choose HSTS when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 25 audited AccessiBe sites and 3096 audited HSTS 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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