| Metric | Microsoft | Vimeo | Winner |
|---|---|---|---|
| Performance | 39 | 38 | Microsoft |
| Accessibility | 89 | 90 | Vimeo |
| Best Practices | 86 | 85 | Microsoft |
| SEO | 89 | 90 | Vimeo |
| Security | 66 | 65 | Microsoft |
| TTFB | 329ms | 388ms | Microsoft |
| Composite | 72 | 73 | Vimeo |
Microsoft outperforms Vimeo in 4 of 7 categories, with a stronger composite score (72 vs 73). Vimeo leads in accessibility, SEO, composite score.
Choose Microsoft when your primary concern is server response time and performance. Its audit data shows consistent strength in these areas across the sampled sites.
Choose Vimeo when your primary concern is accessibility and SEO. Its audit data shows consistent strength in these areas across the sampled sites.
Scores are medians across 2421 audited Microsoft sites and 75 audited Vimeo 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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