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janestreet.com

https://www.janestreet.com

C72
Performance 50Accessibility 81SEO 92Best Practices 96

14 technologies detected · Last audited Apr 7, 2026

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Technology stack

Analytics

Google Analytics Google Tag Manager

Cdn

Nginx

Frontend

Amazon Route 53 Bootstrap GSAP Google Search Console Google Workspace HSTS Microsoft Open Graph Sentry Wistia jQuery

Frequently asked questions about janestreet.com

What technology does janestreet.com use?

janestreet.com is built with Amazon Route 53, Bootstrap, GSAP, Google Search Console, and Google Workspace.

Is janestreet.com fast?

Somewhat — janestreet.com scores 50/100 on Lighthouse mobile performance, below the median audited site.

Is janestreet.com accessible?

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

What CMS does janestreet.com use?

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

Where is janestreet.com hosted?

janestreet.com is served through Nginx.

Does janestreet.com use HTTPS?

Yes — janestreet.com serves traffic over HTTPS.

1 audits

Apr 7, 2026 20:44 UTC Latest

/

Worker: worker-madrid-spain-05

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Scores

Performance 50Accessibility 81Best Practices 96SEO 92PWA 0

Timing

LCP: 39.66 sFirst Contentful Paint: 6.05 sTTFB: 481 msTotal Time: 481 msCumulative Layout Shift: 0.000

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