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Dart

Based on 1 real audits

53
Avg. Performance
91
Avg. Accessibility
92
Avg. Best Practices
91
Avg. SEO
70
Avg. Security
76
Avg. Composite
53 /100
Avg. Performance
57 ms
Avg. TTFB
76 /100
Avg. Composite
1
Sites Audited

How Dart sites compare

Dart sites perform above average with a mean Lighthouse performance score of 53/100, compared to the global average of 47/100.

Recent Audits

SitePerformanceGradeAudited
flutter.dev53C2026-04-07

FAQ

What is the average Lighthouse performance score for Dart sites?
Based on 1 real audits, Dart sites score an average of 53/100 on Lighthouse performance.
How does Dart compare on web security?
Dart sites score an average security grade of 70/100 in BeaverCheck audits.
What is the average page load time for Dart websites?
The average Time to First Byte (TTFB) for Dart sites is 57ms based on 1 audits.
How can I improve my Dart site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your Dart site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

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