Based on 636 and 11 real audits
| Metric | Facebook SDK | Matter.js | Winner |
|---|---|---|---|
| Performance | 32 | 33 | Matter.js |
| Accessibility | 88 | 93 | Matter.js |
| Best Practices | 79 | 82 | Matter.js |
| SEO | 91 | 95 | Matter.js |
| Security | 64 | 67 | Matter.js |
| TTFB | 395ms | 525ms | Facebook SDK |
| Composite | 72 | 74 | Matter.js |
Matter.js outperforms Facebook SDK in 6 of 7 categories, with a stronger composite score (74 vs 72). Facebook SDK leads in TTFB.
Choose Facebook SDK when your primary concern is server response time. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Matter.js when your primary concern is accessibility and SEO. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 636 audited Facebook SDK sites and 11 audited Matter.js 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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