| Metric | Apple | Issuu | Winner |
|---|---|---|---|
| Performance | 39 | 41 | Issuu |
| Accessibility | 90 | 88 | Apple |
| Best Practices | 86 | 93 | Issuu |
| SEO | 89 | 91 | Issuu |
| Security | 67 | 63 | Apple |
| TTFB | 318ms | 236ms | Issuu |
| Composite | 73 | 72 | Apple |
Issuu outperforms Apple in 4 of 7 categories, with a stronger composite score (72 vs 73). Apple leads in accessibility, security, composite score.
Choose Apple when your primary concern is security and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Issuu when your primary concern is server response time and best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 1267 audited Apple sites and 13 audited Issuu 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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