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YouTube

Based on 6 real audits

51
Avg. Performance
92
Avg. Accessibility
90
Avg. Best Practices
91
Avg. SEO
66
Avg. Security
75
Avg. Composite
51 /100
Avg. Performance
141 ms
Avg. TTFB
75 /100
Avg. Composite
6
Sites Audited

How YouTube sites compare

YouTube sites perform near the global average with a mean Lighthouse performance score of 51/100 (global average: 49/100).

Recent Audits

SitePerformanceGradeAudited
pnpm.io54C2026-04-04
kubernetes.io56C2026-04-04
slack.com35C2026-04-04
www.nasa.gov50C2026-04-04
www.stanford.edu41C2026-04-04
www.cam.ac.uk71C2026-04-04

FAQ

What is the average Lighthouse performance score for YouTube sites?
Based on 6 real audits, YouTube sites score an average of 51/100 on Lighthouse performance.
How does YouTube compare on web security?
YouTube sites score an average security grade of 66/100 in BeaverCheck audits.
What is the average page load time for YouTube websites?
The average Time to First Byte (TTFB) for YouTube sites is 141ms based on 6 audits.
How can I improve my YouTube site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your YouTube site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

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