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Azure CDN vs Microsoft

Based on 33 and 2445 real audits

View Azure CDN details | View Microsoft details
MetricAzure CDNMicrosoftWinner
Performance4439Azure CDN
Accessibility9389Azure CDN
Best Practices8586Microsoft
SEO8989Tie
Security6967Azure CDN
TTFB347ms328msMicrosoft
Composite7473Azure CDN
Performance
Azure CDN
44
Microsoft
39
Accessibility
Azure CDN
93
Microsoft
89
Security
Azure CDN
69
Microsoft
67
SEO
Azure CDN
89
Microsoft
89
Composite
Azure CDN
74
Microsoft
73

Azure CDN outperforms Microsoft in 4 of 7 categories, with a stronger composite score (74 vs 73). Microsoft leads in best practices, TTFB.

When to choose Azure CDN

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

When to choose Microsoft

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

How this comparison was built

Scores are medians across 33 audited Azure CDN sites and 2445 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 →

FAQ

Which is faster, Azure CDN or Microsoft?
Based on real BeaverCheck audits, Azure CDN sites score higher on Lighthouse performance (44 vs 39 on average).
Which has better security, Azure CDN or Microsoft?
Azure CDN sites score higher on security analysis (69 vs 67 on average).
Which has better accessibility, Azure CDN or Microsoft?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Azure CDN (93 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, Azure CDN or Microsoft?
Azure CDN sites score higher on Lighthouse SEO signals (89 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), Azure CDN or Microsoft?
Microsoft sites show lower Time to First Byte (328 ms vs 347 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 Azure CDN or Microsoft for my website?
Both platforms have trade-offs. Azure CDN scores higher on overall composite score while Azure CDN 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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