Based on 93 and 1 real audits
| Metric | Azure DNS | Java Servlet | Winner |
|---|---|---|---|
| Performance | 42 | 9 | Azure DNS |
| Accessibility | 92 | 64 | Azure DNS |
| Best Practices | 84 | 85 | Java Servlet |
| SEO | 89 | 83 | Azure DNS |
| Security | 66 | 58 | Azure DNS |
| TTFB | 276ms | 1172ms | Azure DNS |
| Composite | 72 | 67 | Azure DNS |
Azure DNS outperforms Java Servlet in 6 of 7 categories, with a stronger composite score (72 vs 67). Java Servlet leads in best practices.
Choose Azure DNS when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Java Servlet when your primary concern is best practices. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 93 audited Azure DNS sites and 1 audited Java Servlet 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 →
Small sample: one or both technologies have fewer than 10 audited sites. Treat these numbers as directional — medians stabilize around 20–30 audits per side.
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