Based on 12 and 2421 real audits
| Metric | DoubleVerify | Microsoft | Winner |
|---|---|---|---|
| Performance | 34 | 39 | Microsoft |
| Accessibility | 86 | 89 | Microsoft |
| Best Practices | 78 | 86 | Microsoft |
| SEO | 89 | 89 | Tie |
| Security | 64 | 66 | Microsoft |
| TTFB | 259ms | 329ms | DoubleVerify |
| Composite | 71 | 72 | Microsoft |
Microsoft outperforms DoubleVerify in 5 of 7 categories, with a stronger composite score (72 vs 71). DoubleVerify leads in TTFB.
Choose DoubleVerify when your primary concern is server response time. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Microsoft when your primary concern is best practices and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 12 audited DoubleVerify sites and 2421 audited Microsoft 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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