Based on 33 and 2530 real audits
| Metric | Matomo Tag Manager | Microsoft | Winner |
|---|---|---|---|
| Performance | 48 | 40 | Matomo Tag Manager |
| Accessibility | 89 | 89 | Tie |
| Best Practices | 90 | 86 | Matomo Tag Manager |
| SEO | 91 | 89 | Matomo Tag Manager |
| Security | 67 | 67 | Tie |
| TTFB | 320ms | 333ms | Matomo Tag Manager |
| Composite | 75 | 73 | Matomo Tag Manager |
Matomo Tag Manager outperforms Microsoft in 5 of 7 categories, with a stronger composite score (75 vs 73). Microsoft leads in no categories.
Choose Matomo Tag Manager when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Microsoft doesn't clearly lead Matomo Tag Manager in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.
Scores are medians across 33 audited Matomo Tag Manager sites and 2530 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 →
Send Feedback