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Your site vs. Windows Server average

Your site
74
Windows Server average
71
CategoryYour scorePeer avgDelta
Performance9276+16
Security6665+1
Accessibility5158-7
SEO7483-9
Infrastructure8782+5
Compliance6773-6
Content6871-3
Sustainability8268+14

Better than 70% of Windows Server sites

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Windows Server

Based on 20 real audits

45
Avg. Performance
88
Avg. Accessibility
81
Avg. Best Practices
91
Avg. SEO
65
Avg. Security
71
Avg. Composite
45 /100
Avg. Performance
503 ms
Avg. TTFB
71 /100
Avg. Composite
20
Sites Audited

How Windows Server sites compare

Windows Server sites perform near the global average with a mean Lighthouse performance score of 45/100 (global average: 45/100).

Recent Audits

SitePerformanceGradeAudited
parliament.uk12D2026-04-22
joins.com98C2026-04-21
guidestar.org54C2026-04-21
honda.com64D2026-04-21
bankofengland.co.uk84C2026-04-21
aappublications.org36C2026-04-21
ada.org28C2026-04-21
hse.gov.uk37C2026-04-21
miami.edu23C2026-04-21
eastmoney.com50C2026-04-21

Commonly Used With

Sites that use Windows Server also commonly use:

Microsoft IIS Server 19IIS Web servers 19Microsoft 365 Email 13Google Search Console Analytics 12Microsoft ASP.NET Web frameworks 11Google Tag Manager Tag managers 11Google Analytics Analytics 11ASP.NET Runtime 11jQuery JavaScript libraries 8Facebook Analytics 8

Compare with...

Windows Server vs Microsoft IISWindows Server vs IISWindows Server vs Microsoft 365Windows Server vs Google Search ConsoleWindows Server vs Microsoft ASP.NETWindows Server vs Google Tag ManagerWindows Server vs Google AnalyticsWindows Server vs ASP.NETWindows Server vs jQueryWindows Server vs Facebook

FAQ

What is the average Lighthouse performance score for Windows Server sites?
Based on 20 real audits, Windows Server sites score an average of 45/100 on Lighthouse performance.
How does Windows Server compare on web security?
Windows Server sites score an average security grade of 65/100 in BeaverCheck audits.
What is the average page load time for Windows Server websites?
The average Time to First Byte (TTFB) for Windows Server sites is 503ms based on 20 audits.
How can I improve my Windows Server site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your Windows Server site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

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