Based on 16 and 1747 real audits
| Metric | Apple Sign-in | core-js | Winner |
|---|---|---|---|
| Performance | 34 | 37 | core-js |
| Accessibility | 88 | 88 | Tie |
| Best Practices | 82 | 85 | core-js |
| SEO | 95 | 91 | Apple Sign-in |
| Security | 66 | 66 | Tie |
| TTFB | 211ms | 424ms | Apple Sign-in |
| Composite | 73 | 73 | Tie |
Apple Sign-in and core-js are closely matched, each leading in different categories. Apple Sign-in has a composite score of 73 while core-js scores 73.
Choose Apple Sign-in when your primary concern is server response time and SEO. Its audit data shows consistent strength in these areas across the sampled sites.
Choose core-js when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 16 audited Apple Sign-in sites and 1747 audited core-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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