Based on 46 and 1003 real audits
| Metric | Amazon ALB | Amazon Route 53 | Winner |
|---|---|---|---|
| Performance | 39 | 39 | Tie |
| Accessibility | 86 | 87 | Amazon Route 53 |
| Best Practices | 85 | 86 | Amazon Route 53 |
| SEO | 90 | 91 | Amazon Route 53 |
| Security | 63 | 66 | Amazon Route 53 |
| TTFB | 460ms | 289ms | Amazon Route 53 |
| Composite | 71 | 72 | Amazon Route 53 |
Amazon Route 53 outperforms Amazon ALB in 6 of 7 categories, with a stronger composite score (72 vs 71). Amazon ALB leads in no categories.
Amazon ALB doesn't clearly lead Amazon Route 53 in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.
Choose Amazon Route 53 when your primary concern is server response time and security. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 46 audited Amazon ALB sites and 1003 audited Amazon Route 53 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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