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IIS vs Microsoft

Based on 21 and 1467 real audits

View IIS details | View Microsoft details
MetricIISMicrosoftWinner
Performance4438IIS
Accessibility8889Microsoft
Best Practices7986Microsoft
SEO8990Microsoft
Security6466Microsoft
TTFB461ms308msMicrosoft
Composite7172Microsoft
Performance
IIS
44
Microsoft
38
Accessibility
IIS
88
Microsoft
89
Security
IIS
64
Microsoft
66
SEO
IIS
89
Microsoft
90
Composite
IIS
71
Microsoft
72

Microsoft outperforms IIS in 6 of 7 categories, with a stronger composite score (72 vs 71). IIS leads in performance.

FAQ

Which is faster, IIS or Microsoft?
Based on real BeaverCheck audits, IIS sites score higher on Lighthouse performance (44 vs 38 on average).
Which has better security, IIS or Microsoft?
Microsoft sites score higher on security analysis (66 vs 64 on average).
Should I choose IIS or Microsoft for my website?
Both platforms have trade-offs. IIS scores higher on performance while IIS may excel in other areas. Run a free BeaverCheck audit to compare specific metrics relevant to your use case.
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