What technology does aceee.org use?

aceee.org is built with Drupal, Google Analytics, Meta Pixel, Nginx.

Is aceee.org secure (HTTPS)?

Yes. aceee.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 27, 2026.

Hosting provider information for aceee.org is not available yet.

What is aceee.org's SEO score?

aceee.org scored 75/100 for SEO in the latest analysis (fair).

What is aceee.org's overall website score?

aceee.org has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.

aceee.org

ACEEE | American Council for an Energy-Efficient Economy

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Excellent

Summary

ACEEE believes in leveraging energy efficiency to enhance economic prosperity, energy security, and environmental protection for all Americans. This website uses Nginx behind Fastly CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.

ACEEE believes in leveraging energy efficiency to enhance economic prosperity, energy security, and environmental protection for all Americans.

Top issues to fix

6 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Multiple H1 headings found
SEO
Keep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
11 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

4 issue(s) found

100

Performance

9 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

ACEEE believes in leveraging energy efficiency to enhance economic prosperity, energy security, and environmental protection for all Americans.

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Meta tags

Title: ACEEE | American Council for an Energy-Efficient Economy
Description: ACEEE believes in leveraging energy efficiency to enhance economic prosperity, energy security, and environmental protection for all Americans.
Canonical: https://www.aceee.org/
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Drupal Google Analytics Meta Pixel Nginx

Hosting & CDN

Hosting provider: —
CDN provider: Fastly
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: aceee.org
Valid from: Jun 29, 2026
Valid to: Sep 27, 2026
Days until expiry: 60
SAN domains: aceee.org, www.aceee.org

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 7 · H2 10 · H3 0

Links

57 internal · 12 external · 11 broken

Images

22 total · 0 missing alt

Scripts / Styles

16 scripts · 2 stylesheets

JS / CSS size

8.2 KB · 19.6 KB

Page size

94.0 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Multiple H1 headings found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://aceee.org
Final URL: https://www.aceee.org/
HTTP status: 200
HTTP version: HTTP/2
Response time: 8 ms
HTML size: 94.0 KB
Redirect chain: https://aceee.org → https://www.aceee.org/

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Frequently asked questions

What technology does aceee.org use?: aceee.org is built with Drupal, Google Analytics, Meta Pixel, Nginx.
Is aceee.org secure (HTTPS)?: Yes. aceee.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 27, 2026.
Who hosts aceee.org?: Hosting provider information for aceee.org is not available yet.
What is aceee.org's SEO score?: aceee.org scored 75/100 for SEO in the latest analysis (fair).
What is aceee.org's overall website score?: aceee.org has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.