epa.gov

contentLow RiskRecommendedeng · United States

AI Score

epa.gov is the official website of the United States Environmental Protection Agency, a U.S. federal government agency tasked with protecting human health and the natural environment. The site provides regulatory updates, breaking news, educational resources, and guidance for the general public, businesses, researchers, and policymakers, and ranks as one of the top 1000 most visited websites globally.

governmentenvironmentpublic healthregulationus-government

Overall score

Confidence 96%

SEO score

good

AI content prob.

10%

Higher = more AI

Domain age

41 years

mature · Est. 1985

Risk & compliance

Verdict: Recommended

The analysis is based on clear objective data including a confirmed top 1000 global traffic rank, 41-year domain history, valid HTTPS, and well-documented site structure, leading to very high confidence in this assessment of the official U.S. EPA website.

Risk level

low

Operated by a legitimate U.S. government entity, has HTTPS enabled, follows standard security protocols for public government sites, and has no detected spam or malicious content signals.

Trust level

high

This is the official website of a well-established U.S. federal government agency, with a 41-year domain history, top 1000 global traffic rank, and universal recognition as a trusted source for environmental information.

Malware risk

None detected

Ad intrusiveness

medium

Risk types

Content & positioning

AI content prob.

10%

The content is structured naturally, features specific timely newsworthy topics, follows official human-written government communication standards, and has no signs of uniform AI phrasing or keyword stuffing.

Content quality

high

Main topics

environmental protectionhuman healthwater qualityenvironmental regulationenvironmental news

Positioning

Authoritative official U.S. government resource for environmental information, regulation, and public guidance, serving as the trusted primary online destination for EPA-related content.

Update frequency

high

Tech & experience

Tech stack

Nginx

HTTPS

Enabled

Mobile friendly

good

UX rating

good

Page structure

clear

SEO & traffic

SEO score

Traffic potential

high

Keyword strategy

structured

Keyword optimization

Current focus

epaenvironmental protectionwater qualityhuman healthenvironmental regulation

Missing opportunities

niche long-tail user query targetinglocal environmental resource optimizationaccessibility-focused SEO enhancements

Quick wins Fast results

add meta keywords for niche topicsupdate older content sectionsadd alt text to all images

The site has strong core SEO foundations, but can improve performance and relevance by optimizing for common user questions and adding accessibility enhancements that boost search rankings.

Keyword analysis is based on page content inference, not actual search ranking data. For reference only.

Business model

Strengths & weaknesses

Advantages

+Extremely high global traffic rank, placing in the top 1000 websites worldwide

+41 years of established, trusted domain history as an official U.S. government site

+High-quality, authoritative content from a legitimate government agency

+Clear site structure, HTTPS enabled, and mobile-friendly design

+Strong global brand recognition and high public trust

Disadvantages

−No meta keywords configured to support niche SEO targeting

−Medium ad density that can distract some visitors

−Some older content may not reflect current environmental data or regulations

−Limited optimization for long-tail user search queries

Overall assessment

Overall score

87/ 100

The site holds a top 1000 global traffic rank, has 41 years of trusted established history as an official U.S. government agency, strong technical and SEO foundations, clear structure, and high-quality authoritative content, resulting in a high overall score in the world-class range.

Growth potential

medium

Recommendations

1Optimize for common long-tail user search queries to improve relevance for general visitors

2Add accessibility enhancements like image alt text to improve UX and SEO performance

3Prioritize updating older content sections to reflect current regulations and environmental data

4Reduce ad density slightly to improve overall user experience

Server & security

Response time

776 ms

IP address

134.67.21.34Washington, US

CDN

AWS CloudFront

SSL expires

Apr 24, 2026

Security headers

CSPblock-all-mixed-content; defau…

HSTSmax-age=31536000; preload

X-FrameSAMEORIGIN, SAMEORIGIN

X-Content-Typenosniff

DNS records

134.67.21.34

0 usepa.mail.protection.outlook.com

dcns1.epa.govdcns2.epa.govnccns2.epa.gov

TXT

mongodb-site-verification=BlMuSDOkvL0UWUVteO3W2lcTbjGdtzq7adobe-idp-site-verification=6c7001ef-8126-4fbc-8fae83ee039b{adobe-idp-site-verification=6c7001ef-8126-4fbc-8ecb-8fae83ee039b}

Tech data updated 6d ago