https://wikipedia.com
3 technologies detected · Last audited Apr 22, 2026
Cdn
Frontend
wikipedia.com is built with HSTS, Open Graph, and Nginx.
Yes — wikipedia.com scores 94/100 on Lighthouse mobile performance, in the top tier of audited sites.
Yes — wikipedia.com scores 95/100 on Lighthouse accessibility, meeting most WCAG-aligned automated checks.
No CMS fingerprint was detected on wikipedia.com — it may use a static site generator or a custom application.
wikipedia.com is served through Nginx.
Yes — wikipedia.com serves traffic over HTTPS.
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Worker: worker-singapore-sg-01
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