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Amazon S3 vs Azure CDN

Based on 12 and 1 real audits

View Amazon S3 details | View Azure CDN details
MetricAmazon S3Azure CDNWinner
Performance3155Azure CDN
Accessibility91100Azure CDN
Best Practices8681Amazon S3
SEO9591Amazon S3
Security6971Azure CDN
TTFB302ms483msAmazon S3
Composite7280Azure CDN
Performance
Amazon S3
31
Azure CDN
55
Accessibility
Amazon S3
91
Azure CDN
100
Security
Amazon S3
69
Azure CDN
71
SEO
Amazon S3
95
Azure CDN
91
Composite
Amazon S3
72
Azure CDN
80

Azure CDN outperforms Amazon S3 in 4 of 7 categories, with a stronger composite score (80 vs 72). Amazon S3 leads in best practices, SEO, TTFB.

FAQ

Which is faster, Amazon S3 or Azure CDN?
Based on real BeaverCheck audits, Azure CDN sites score higher on Lighthouse performance (55 vs 31 on average).
Which has better security, Amazon S3 or Azure CDN?
Azure CDN sites score higher on security analysis (71 vs 69 on average).
Should I choose Amazon S3 or Azure CDN for my website?
Both platforms have trade-offs. Azure CDN scores higher on performance while Amazon S3 may excel in other areas. Run a free BeaverCheck audit to compare specific metrics relevant to your use case.
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