Based on 3637 and 23 real audits
| Metric | HSTS | Squarespace Commerce | Winner |
|---|---|---|---|
| Performance | 54 | 33 | HSTS |
| Accessibility | 90 | 93 | Squarespace Commerce |
| Best Practices | 90 | 96 | Squarespace Commerce |
| SEO | 92 | 95 | Squarespace Commerce |
| Security | 74 | 72 | HSTS |
| TTFB | 421ms | 258ms | Squarespace Commerce |
| Composite | 78 | 76 | HSTS |
Squarespace Commerce outperforms HSTS in 4 of 7 categories, with a stronger composite score (76 vs 78). HSTS leads in performance, security, composite score.
Choose HSTS when your primary concern is performance and security. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Squarespace Commerce when your primary concern is server response time and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 3637 audited HSTS sites and 23 audited Squarespace Commerce 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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