| Metric | NS1 | Winner | |
|---|---|---|---|
| Performance | 38 | 47 | NS1 |
| Accessibility | 89 | 92 | NS1 |
| Best Practices | 85 | 88 | NS1 |
| SEO | 90 | 90 | Tie |
| Security | 67 | 71 | NS1 |
| TTFB | 282ms | 240ms | NS1 |
| Composite | 73 | 76 | NS1 |
NS1 outperforms Facebook in 6 of 7 categories, with a stronger composite score (76 vs 73). Facebook leads in no categories.
Facebook doesn't clearly lead NS1 in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.
Choose NS1 when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 1497 audited Facebook sites and 188 audited NS1 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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