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nixos.org

https://www.nixos.org

B81
Performance 72Accessibility 97SEO 100Best Practices 100

7 technologies detected · Last audited Apr 7, 2026

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Technology stack

Cdn

Netlify Netlify CDN

Frontend

Asciinema Astro HSTS RSS Tailwind CSS

Frequently asked questions about nixos.org

What technology does nixos.org use?

nixos.org is built with Asciinema, Astro, HSTS, RSS, and Tailwind CSS.

Is nixos.org fast?

Mostly — nixos.org scores 72/100 on Lighthouse mobile performance, above average but with room to improve.

Is nixos.org accessible?

Yes — nixos.org scores 97/100 on Lighthouse accessibility, meeting most WCAG-aligned automated checks.

What CMS does nixos.org use?

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

Where is nixos.org hosted?

nixos.org is served through Netlify.

Does nixos.org use HTTPS?

Yes — nixos.org serves traffic over HTTPS.

1 audits

Apr 7, 2026 20:27 UTC Latest

/

Worker: worker-madrid-spain-04

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Scores

Performance 72Accessibility 97Best Practices 100SEO 100PWA 0

Timing

LCP: 4.13 sFirst Contentful Paint: 3.16 sTTFB: 154 msTotal Time: 154 msCumulative Layout Shift: 0.178

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