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libpng.org

https://libpng.org

C74
Performance 100Accessibility 85SEO 92Best Practices 65

1 technologies detected · Last audited Apr 21, 2026

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Technology stack

Cdn

Nginx

Frequently asked questions about libpng.org

What technology does libpng.org use?

libpng.org is built with Nginx.

Is libpng.org fast?

Yes — libpng.org scores 100/100 on Lighthouse mobile performance, in the top tier of audited sites.

Is libpng.org accessible?

Mostly — libpng.org scores 85/100 on Lighthouse accessibility, with a handful of automated issues to address.

What CMS does libpng.org use?

No CMS fingerprint was detected on libpng.org — it may use a static site generator or a custom application.

Where is libpng.org hosted?

libpng.org is served through Nginx.

Does libpng.org use HTTPS?

Yes — libpng.org serves traffic over HTTPS.

1 audits

Apr 21, 2026 20:08 UTC Latest

/

Worker: worker-saopaulo-br-01

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Scores

Performance 100Accessibility 85Best Practices 65SEO 92PWA 0

Timing

LCP: 1.32 sFirst Contentful Paint: 1.32 sTTFB: 1.00 sTotal Time: 1.00 sCumulative Layout Shift: 0.000

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