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acsh.org

American Council on Science and Health | Science & Health Commentary

Last scanned Jul 26, 2026, 5:47 AM

88

Overall score

Great

Summary

Non-profit science and health education organization. This website uses Nginx. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance good (80/100). Top issue: Title longer than 60 characters.

American Council on Science and Health

Non-profit science and health education organization. Expert scientists and researchers publish evidence-based commentary on health, medicine, food safety, and public policy.

Top issues to fix

8 issues found · 1 high priority

  • Slow estimated load (4.8s)

    Performance

    Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

  • TLS certificate expires in 29 days

    Security

    Renew soon or enable auto-renewal to avoid a browser-warning outage.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

75

SEO

5 issue(s) found

80

Performance

4.83 s

100

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.

American Council on Science and Health

Non-profit science and health education organization. Expert scientists and researchers publish evidence-based commentary on health, medicine, food safety, and public policy.

Founded
Jan 1, 1978

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
American Council on Science and Health | Science & Health Commentary
Description
The American Council on Science and Health is a pro-science, research and education organization operating under Section 501(c)(3) of the Internal Revenue Code. The Council was founded in 1978 by a group of scientists with a singular focus: to publicly support and utilize evidence-based science and medicine and to educate the public by debunking junk science and exaggerated health scares.
Canonical
https://www.acsh.org/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
American Council on Science and Health | Evidence-Based Science and Health Analysis
og:description
og:type
website
og:url
https://www.acsh.org/

Twitter Card

twitter:card
summary_large_image
twitter:title
American Council on Science and Health | Evidence-Based Science and Health Analysis
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
acsh.org
Valid from
May 28, 2026
Valid to
Aug 26, 2026
Days until expiry
29
SAN domains
acsh.org, www.acsh.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 17 · H3 1

Links

60 internal · 6 external · 20 broken

Images

24 total · 0 missing alt

Scripts / Styles

26 scripts · 3 stylesheets

JS / CSS size

2.6 KB · 0 B

Page size

57.1 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • Multiple H1 headings found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://acsh.org
Final URL
https://www.acsh.org/
HTTP status
200
HTTP version
HTTP/2
Response time
4.83 s
HTML size
57.1 KB
Redirect chain
https://acsh.org → https://www.acsh.org/

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Frequently asked questions

What technology does acsh.org use?
acsh.org is built with Drupal, Bootstrap, jQuery, Nginx.
Is acsh.org secure (HTTPS)?
Yes. acsh.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 26, 2026.
Who hosts acsh.org?
Hosting provider information for acsh.org is not available yet.
What is acsh.org's SEO score?
acsh.org scored 75/100 for SEO in the latest analysis (fair).
What is acsh.org's overall website score?
acsh.org has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
What company operates acsh.org?
acsh.org is operated by American Council on Science and Health. Non-profit science and health education organization. Expert scientists and researchers publish evidence-based commentary on health, medicine, food safety, and public policy.