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dhs.gov

https://dhs.gov

C74
Performance 32Accessibility 93SEO 100Best Practices 77

21 technologies detected · Last audited Apr 21, 2026

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Technology stack

Analytics

Akamai mPulse DoubleClick Floodlight Google Analytics Google Tag Manager Siteimprove

Backend

PHP

Cdn

jsDelivr CDN

Cms

Drupal

Frontend

Boomerang Cloudflare Google Search Console HSTS Microsoft 365 Open Graph Proofpoint Slick USWDS YouTube jQuery jQuery UI web-vitals

Frequently asked questions about dhs.gov

What technology does dhs.gov use?

dhs.gov is built with Drupal, Boomerang, Cloudflare, Google Search Console, and HSTS.

Is dhs.gov fast?

No — dhs.gov scores 32/100 on Lighthouse mobile performance, indicating significant optimization opportunities.

Is dhs.gov accessible?

Yes — dhs.gov scores 93/100 on Lighthouse accessibility, meeting most WCAG-aligned automated checks.

What CMS does dhs.gov use?

dhs.gov runs on Drupal.

Where is dhs.gov hosted?

dhs.gov is served through jsDelivr CDN.

Does dhs.gov use HTTPS?

Yes — dhs.gov serves traffic over HTTPS.

1 audits

Apr 21, 2026 19:27 UTC Latest

/

Worker: worker-newyork-us-01

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Scores

Performance 32Accessibility 93Best Practices 77SEO 100PWA 0

Timing

LCP: 19.79 sFirst Contentful Paint: 3.60 sTTFB: 18 msTotal Time: 18 msCumulative Layout Shift: 0.000

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