| Metric | AMP | RSS | Winner |
|---|---|---|---|
| Performance | 47 | 48 | RSS |
| Accessibility | 83 | 88 | RSS |
| Best Practices | 86 | 88 | RSS |
| SEO | 92 | 91 | AMP |
| Security | 62 | 65 | RSS |
| TTFB | 631ms | 336ms | RSS |
| Composite | 71 | 74 | RSS |
RSS outperforms AMP in 6 of 7 categories, with a stronger composite score (74 vs 71). AMP leads in SEO.
Choose AMP when your primary concern is SEO. Its audit data shows consistent strength in these areas across the sampled sites.
Choose RSS when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 37 audited AMP sites and 860 audited RSS 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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