What technology does epa.gov use?

epa.gov uses 15 technologies including Google Tag Manager, Google Analytics, Drupal, MailChimp, and Microsoft 365.

What framework does epa.gov use?

epa.gov uses USWDS as its web framework.

What CMS does epa.gov use?

epa.gov uses Drupal as its content management system.

What analytics does epa.gov use?

epa.gov uses Google Tag Manager, Google Analytics, and Crazy Egg for analytics and tracking.

🦊StackFox

epa.gov

Detected Technologies

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🤖AI Policy

📦TechTechnologies

🔧InfraInfrastructure Status

15 technologies5 categories

epa.gov is built on Drupal with Google Tag Manager and Google Analytics. It ranks #1,179 globally.

The frontend relies on USWDS. Analytics are handled by Google Tag Manager and Google Analytics. Infrastructure includes Amazon CloudFront and Amazon Web Services.

Tech Stack Highlights

DrupalCMS

SendGridEmail

Microsoft 365Email

MailChimpMarketing automation

Google AnalyticsAnalytics

Core Platform1

Drupalv10

CMS

100%

5 evidence signals

Header19 Nov 1978: Sun, 19 Nov 1978 05:00:00 GMT

HeaderHIT

Header^Drupal(?:\s([\d.]+))?\;version:\1: Drupal 10 (https://www.drupal.org)

Scripthttps://www.epa.gov/core/misc/drupal.js?v=10.3.14

JS GlobalDrupal → object

Frameworks & Languages2

PHP

Programming languages

75%

1 evidence signal

HTMLimplied by Drupal

USWDS

UI frameworks

75%

1 evidence signal

JS GlobaluswdsPresent → boolean

Analytics & Marketing6

Google Tag Manager

Tag managers

100%

3 evidence signals

HTMLgoogletagmanager.com/gtm.js

JS Globalgoogle_tag_manager → object

JS GlobaldataLayer → object

Google Analytics

Analytics

100%

4 evidence signals

Cookie_ga

Scripthttps://www.googletagmanager.com/gtag/js?id=G-CSLL4ZEK4L&cx=c&gtm=4e6261

Scripthttps://www.googletagmanager.com/gtag/js?id=G-2SEC4V3SK9&cx=c&gtm=4e6261

Scripthttps://www.googletagmanager.com/gtag/js?id=G-CSLL4ZEK4L

MailChimp

Marketing automation

100%

1 evidence signal

dnsDKIM selector: k1

Microsoft 365

100%

1 evidence signal

dnsMX: usepa.mail.protection.outlook.com

SendGrid

100%

1 evidence signal

dnsDKIM selector: s1

Crazy Egg

Analytics

75%

1 evidence signal

Scripthttps://script.crazyegg.com/pages/scripts/0005/9240.js

Infrastructure & Security4

HSTS

Security

75%

1 evidence signal

Headermax-age=31536000; preload

Amazon CloudFront

CDN

75%

3 evidence signals

Header$CloudFront$$: 1.1 5b08d9a177789aafebc4cbacd6becc36.cloudfront.net (CloudFront)

HeaderLvK7DOF9nBDSYX6ClXr_Rz3LuEsyOyItWDPwyhhpgiABrOEXdK7-Xg==

dnsCNAME: d32i4z0dxazdtp.cloudfront.net

Nginx

Web servers

75%

1 evidence signal

Headernginx(?:/([\d.]+))?\;version:\1: nginx

Amazon Web Services

PaaS

50%

1 evidence signal

HTMLimplied by Amazon CloudFront

Libraries & Utilities2

core-js

JavaScript libraries

75%

1 evidence signal

JS Global__core-js_shared__ → object

web-vitals

JavaScript libraries

75%

1 evidence signal

JS GlobalwebVitals → object

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