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celiac.org

Celiac Disease Foundation

Last scanned Jul 26, 2026, 11:19 AM

83

Overall score

Great

Summary

Our mission since 1990 has been to accelerate diagnosis, treatments in search of a cure for celiac disease and non-celiac gluten sensitivity through research, education, and advocacy. This website uses WordPress behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

Our mission since 1990 has been to accelerate diagnosis, treatments in search of a cure for celiac disease and non-celiac gluten sensitivity through research, education, and advocacy. We lead the fight to increase the rate of diagnosis, to improve treatments, and to find a cure.

Top issues to fix

9 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • 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.

+3 more issues — details in the sections below.

80

SEO

4 issue(s) found

90

Performance

340 ms

65

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.

Our mission since 1990 has been to accelerate diagnosis, treatments in search of a cure for celiac disease and non-celiac gluten sensitivity through research, education, and advocacy. We lead the fight to increase the rate of diagnosis, to improve treatments, and to find a cure.

Contact

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

Meta tags

Title
Celiac Disease Foundation
Description
Our mission since 1990 has been to accelerate diagnosis, treatments in search of a cure for celiac disease and non-celiac gluten sensitivity through research, education, and advocacy. We lead the fight to increase the rate of diagnosis, to improve treatments, and to find a cure.
Canonical
https://celiac.org/
Language
en-US
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest
https://celiac.org/manifest.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
Celiac Disease Foundation
og:description
Our mission since 1990 has been to accelerate diagnosis, treatments in search of a cure for celiac disease and non-celiac gluten sensitivity through research, education, and advocacy. We lead the fight to increase the rate of diagnosis, to improve treatments, and to find a cure.
og:type
website
og:url
https://celiac.org/

Twitter Card

twitter:card
summary_large_image
twitter:title
Celiac Disease Foundation
twitter:description
Our mission since 1990 has been to accelerate diagnosis, treatments in search of a cure for celiac disease and non-celiac gluten sensitivity through research, education, and advocacy. We lead the fight to increase the rate of diagnosis, to improve treatments, and to find a cure.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Cloudflare
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
celiac.org
Valid from
Jul 24, 2026
Valid to
Oct 22, 2026
Days until expiry
85
SAN domains
celiac.org

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 2 · H2 22 · H3 17

Links

91 internal · 57 external · 20 broken

Images

68 total · 0 missing alt

Scripts / Styles

17 scripts · 5 stylesheets

JS / CSS size

8.2 KB · 13.5 KB

Page size

327 KB

Robots.txt & Sitemap

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

SEO issues

  • 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://celiac.org
Final URL
https://celiac.org
HTTP status
200
HTTP version
HTTP/2
Response time
334 ms
HTML size
327 KB
Redirect chain
https://celiac.org

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Frequently asked questions

What technology does celiac.org use?
celiac.org is built with WordPress.
Is celiac.org secure (HTTPS)?
Yes. celiac.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 22, 2026.
Who hosts celiac.org?
Hosting provider information for celiac.org is not available yet.
What is celiac.org's SEO score?
celiac.org scored 80/100 for SEO in the latest analysis (great).
What is celiac.org's overall website score?
celiac.org has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.