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Microsoft vs Sanity.io

Based on 2389 and 31 real audits

View Microsoft details | View Sanity.io details
MetricMicrosoftSanity.ioWinner
Performance3931Microsoft
Accessibility8991Sanity.io
Best Practices8689Sanity.io
SEO8994Sanity.io
Security6668Sanity.io
TTFB328ms304msSanity.io
Composite7274Sanity.io
Performance
Microsoft
39
Sanity.io
31
Accessibility
Microsoft
89
Sanity.io
91
Security
Microsoft
66
Sanity.io
68
SEO
Microsoft
89
Sanity.io
94
Composite
Microsoft
72
Sanity.io
74

Sanity.io outperforms Microsoft in 6 of 7 categories, with a stronger composite score (74 vs 72). Microsoft leads in performance.

When to choose Microsoft

Choose Microsoft when your primary concern is performance. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose Sanity.io

Choose Sanity.io when your primary concern is server response time and SEO. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 2389 audited Microsoft sites and 31 audited Sanity.io 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 →

FAQ

Which is faster, Microsoft or Sanity.io?
Based on real BeaverCheck audits, Microsoft sites score higher on Lighthouse performance (39 vs 31 on average).
Which has better security, Microsoft or Sanity.io?
Sanity.io sites score higher on security analysis (68 vs 66 on average).
Which has better accessibility, Microsoft or Sanity.io?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Sanity.io (91 vs 89). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, Microsoft or Sanity.io?
Sanity.io sites score higher on Lighthouse SEO signals (94 vs 89 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), Microsoft or Sanity.io?
Sanity.io sites show lower Time to First Byte (304 ms vs 328 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose Microsoft or Sanity.io for my website?
Both platforms have trade-offs. Microsoft scores higher on overall composite score while Microsoft may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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