| Metric | Azure DNS | Winner | |
|---|---|---|---|
| Performance | 43 | 39 | Azure DNS |
| Accessibility | 92 | 89 | Azure DNS |
| Best Practices | 84 | 85 | |
| SEO | 90 | 90 | Tie |
| Security | 66 | 67 | |
| TTFB | 280ms | 280ms | Tie |
| Composite | 73 | 73 | Tie |
Azure DNS and Facebook are closely matched, each leading in different categories. Azure DNS has a composite score of 73 while Facebook scores 73.
Choose Azure DNS when your primary concern is performance and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Facebook when your primary concern is best practices and security. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 98 audited Azure DNS sites and 1452 audited Facebook 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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