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deepseek.com

https://deepseek.com

Performance 75Accessibility 96SEO 91Best Practices 100

5 technologies detected · Last audited Apr 21, 2026

View full audit

Technology stack

Cdn

AWS CloudFront Amazon CloudFront Amazon S3

Hosting

AWS Amazon Web Services

Frequently asked questions about deepseek.com

What technology does deepseek.com use?

deepseek.com is built with AWS, Amazon Web Services, AWS CloudFront, Amazon CloudFront, and Amazon S3.

Is deepseek.com fast?

Mostly — deepseek.com scores 75/100 on Lighthouse mobile performance, above average but with room to improve.

Is deepseek.com accessible?

Yes — deepseek.com scores 96/100 on Lighthouse accessibility, meeting most WCAG-aligned automated checks.

What CMS does deepseek.com use?

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

Where is deepseek.com hosted?

deepseek.com is hosted on AWS.

Does deepseek.com use HTTPS?

Yes — deepseek.com serves traffic over HTTPS.

1 audits

Apr 21, 2026 21:28 UTC Latest

Worker: worker-amsterdam-nl-01

View full report →

Scores

Performance 75Accessibility 96Best Practices 100SEO 91PWA 0

Timing

LCP: 5.28 sFirst Contentful Paint: 1.13 sTTFB: 20 msTotal Time: 22 msCumulative Layout Shift: 0.000

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