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IIS vs Microsoft IIS

Based on 1 and 1 real audits

View IIS details | View Microsoft IIS details
MetricIISMicrosoft IISWinner
Performance2525Tie
Accessibility6868Tie
Best Practices5050Tie
SEO9292Tie
Security5959Tie
TTFB378ms378msTie
Composite6666Tie
Performance
IIS
25
Microsoft IIS
25
Accessibility
IIS
68
Microsoft IIS
68
Security
IIS
59
Microsoft IIS
59
SEO
IIS
92
Microsoft IIS
92
Composite
IIS
66
Microsoft IIS
66

IIS and Microsoft IIS are closely matched, each leading in different categories. IIS has a composite score of 66 while Microsoft IIS scores 66.

FAQ

Which is faster, IIS or Microsoft IIS?
Based on real BeaverCheck audits, IIS sites score higher on Lighthouse performance (25 vs 25 on average).
Which has better security, IIS or Microsoft IIS?
IIS sites score higher on security analysis (59 vs 59 on average).
Should I choose IIS or Microsoft IIS 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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