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rust-lang.org

https://www.rust-lang.org

C78
Performance 97Accessibility 87SEO 100Best Practices 100

6 technologies detected · Last audited Apr 4, 2026

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Technology stack

Cdn

Fastly

Frontend

Highlight.js Open Graph Tailwind CSS Varnish

Hosting

GitHub Pages

Frequently asked questions about rust-lang.org

What technology does rust-lang.org use?

rust-lang.org is built with Highlight.js, Open Graph, Tailwind CSS, Varnish, and GitHub Pages.

Is rust-lang.org fast?

Yes — rust-lang.org scores 97/100 on Lighthouse mobile performance, in the top tier of audited sites.

Is rust-lang.org accessible?

Mostly — rust-lang.org scores 87/100 on Lighthouse accessibility, with a handful of automated issues to address.

What CMS does rust-lang.org use?

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

Where is rust-lang.org hosted?

rust-lang.org is hosted on GitHub Pages.

Does rust-lang.org use HTTPS?

Yes — rust-lang.org serves traffic over HTTPS.

1 audits

Apr 4, 2026 16:48 UTC Latest

/

Worker: worker-singapore-sg-01

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Scores

Performance 97Accessibility 87Best Practices 100SEO 100PWA 0

Timing

LCP: 1.97 sFirst Contentful Paint: 1.97 sTTFB: 677 msTotal Time: 677 msCumulative Layout Shift: 0.001

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