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sf.net

https://sf.net

C74
Performance 70Accessibility 90SEO 83Best Practices 100

3 technologies detected · Last audited Apr 21, 2026

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Technology stack

Cdn

Cloudflare

Frontend

HTTP/3 Tailwind CSS

Frequently asked questions about sf.net

What technology does sf.net use?

sf.net is built with HTTP/3, Tailwind CSS, and Cloudflare.

Is sf.net fast?

Mostly — sf.net scores 70/100 on Lighthouse mobile performance, above average but with room to improve.

Is sf.net accessible?

Yes — sf.net scores 90/100 on Lighthouse accessibility, meeting most WCAG-aligned automated checks.

What CMS does sf.net use?

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

Where is sf.net hosted?

sf.net is served through Cloudflare.

Does sf.net use HTTPS?

Yes — sf.net serves traffic over HTTPS.

1 audits

Apr 21, 2026 21:43 UTC Latest

/

Worker: worker-singapore-sg-01

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Scores

Performance 70Accessibility 90Best Practices 100SEO 83PWA 0

Timing

LCP: 3.81 sFirst Contentful Paint: 3.36 sTTFB: 440 msTotal Time: 440 msCumulative Layout Shift: 0.000

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