Based on 15 and 14 real audits
| Metric | Squarespace | Squarespace Commerce | Winner |
|---|---|---|---|
| Performance | 36 | 32 | Squarespace |
| Accessibility | 94 | 94 | Tie |
| Best Practices | 97 | 97 | Tie |
| SEO | 94 | 94 | Tie |
| Security | 71 | 70 | Squarespace |
| TTFB | 303ms | 320ms | Squarespace |
| Composite | 76 | 75 | Squarespace |
Squarespace outperforms Squarespace Commerce in 4 of 7 categories, with a stronger composite score (76 vs 75). Squarespace Commerce leads in no categories.
Choose Squarespace when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Squarespace Commerce doesn't clearly lead Squarespace in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.
Scores are medians across 15 audited Squarespace sites and 14 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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