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clojure.org

https://www.clojure.org

C74
Performance 95Accessibility 81SEO 83Best Practices 100

15 technologies detected · Last audited Apr 7, 2026

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Technology stack

Analytics

Matomo Analytics

Cdn

AWS CloudFront Amazon CloudFront Amazon S3

Cms

Webflow

Frontend

Amazon Route 53 Google Font API HTTP/3 Highlight.js Modernizr RSS Tailwind CSS jQuery

Hosting

AWS Amazon Web Services

Frequently asked questions about clojure.org

What technology does clojure.org use?

clojure.org is built with Webflow, Amazon Route 53, Google Font API, HTTP/3, and Highlight.js.

Is clojure.org fast?

Yes — clojure.org scores 95/100 on Lighthouse mobile performance, in the top tier of audited sites.

Is clojure.org accessible?

Mostly — clojure.org scores 81/100 on Lighthouse accessibility, with a handful of automated issues to address.

What CMS does clojure.org use?

clojure.org runs on Webflow 1.6.0.

Where is clojure.org hosted?

clojure.org is hosted on AWS.

Does clojure.org use HTTPS?

Yes — clojure.org serves traffic over HTTPS.

1 audits

Apr 7, 2026 20:28 UTC Latest

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Worker: worker-madrid-spain-04

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Scores

Performance 95Accessibility 81Best Practices 100SEO 83PWA 0

Timing

LCP: 2.58 sFirst Contentful Paint: 1.97 sTTFB: 151 msTotal Time: 152 msCumulative Layout Shift: 0.009

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