Based on 1429 and 25 real audits
| Metric | Material UI | Winner | |
|---|---|---|---|
| Performance | 39 | 35 | |
| Accessibility | 89 | 91 | Material UI |
| Best Practices | 85 | 88 | Material UI |
| SEO | 90 | 88 | |
| Security | 67 | 66 | |
| TTFB | 280ms | 374ms | |
| Composite | 73 | 74 | Material UI |
Facebook outperforms Material UI in 4 of 7 categories, with a stronger composite score (73 vs 74). Material UI leads in accessibility, best practices, composite score.
Choose Facebook when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Material UI when your primary concern is best practices and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 1429 audited Facebook sites and 25 audited Material UI 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 →
Send Feedback