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eia.gov

https://eia.gov

C73
Performance 51Accessibility 76SEO 92Best Practices 100

13 technologies detected · Last audited Apr 21, 2026

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Technology stack

Analytics

Google Analytics Google Tag Manager

Frontend

Amazon ELB FancyBox Google Search Console Highcharts Microsoft 365 Open Graph Proofpoint jQuery jQuery Migrate jQuery UI

Hosting

Amazon Web Services

Frequently asked questions about eia.gov

What technology does eia.gov use?

eia.gov is built with Amazon ELB, FancyBox, Google Search Console, Highcharts, and Microsoft 365.

Is eia.gov fast?

Somewhat — eia.gov scores 51/100 on Lighthouse mobile performance, below the median audited site.

Is eia.gov accessible?

Mostly — eia.gov scores 76/100 on Lighthouse accessibility, with a handful of automated issues to address.

What CMS does eia.gov use?

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

Where is eia.gov hosted?

eia.gov is hosted on Amazon Web Services.

Does eia.gov use HTTPS?

Yes — eia.gov serves traffic over HTTPS.

1 audits

Apr 21, 2026 20:11 UTC Latest

/

Worker: worker-singapore-sg-01

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Scores

Performance 51Accessibility 76Best Practices 100SEO 92PWA 0

Timing

LCP: 7.32 sFirst Contentful Paint: 4.83 sTTFB: 791 msTotal Time: 791 msCumulative Layout Shift: 0.133

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