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usa.gov

https://www.usa.gov

C76
Performance 47Accessibility 98SEO 100Best Practices 100

16 technologies detected · Last audited Apr 4, 2026

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Technology stack

Analytics

Crazy Egg Google Analytics Google Tag Manager Siteimprove

Backend

PHP

Cdn

AWS CloudFront Amazon CloudFront

Cms

Drupal

Frontend

HSTS Open Graph Qualtrics USWDS jQuery web-vitals

Hosting

AWS Amazon Web Services

Frequently asked questions about usa.gov

What technology does usa.gov use?

usa.gov is built with Drupal, HSTS, Open Graph, Qualtrics, and USWDS.

Is usa.gov fast?

No — usa.gov scores 47/100 on Lighthouse mobile performance, indicating significant optimization opportunities.

Is usa.gov accessible?

Yes — usa.gov scores 98/100 on Lighthouse accessibility, meeting most WCAG-aligned automated checks.

What CMS does usa.gov use?

usa.gov runs on Drupal.

Where is usa.gov hosted?

usa.gov is hosted on AWS.

Does usa.gov use HTTPS?

Yes — usa.gov serves traffic over HTTPS.

1 audits

Apr 4, 2026 16:52 UTC Latest

/

Worker: worker-amsterdam-nl-01

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Scores

Performance 47Accessibility 98Best Practices 100SEO 100PWA 0

Timing

LCP: 8.69 sFirst Contentful Paint: 1.79 sTTFB: 707 msTotal Time: 708 msCumulative Layout Shift: 0.000

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