Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 172.66.150.137 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
🔒 🟡 Mixed Content (15 HTTP resources) | The page is served over HTTPS but loads 15 resource(s) over HTTP. This may be blocked in modern browsers. |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 172.66.150.137
Server Software cloudflare
CDN Cloudflare
Compression gzip
🔒 🟡 Mixed Content (15 HTTP resources) The page is served over HTTPS but loads 15 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Performance
| DNS Lookup | 22.6 ms |
| TCP Connect | 24.4 ms |
| TLS Handshake | 10.2 ms |
| Time To First Byte (TTFB) | 72.2 ms |
| Content Download | 3.6 ms |
| Total Response Time | 75.8 ms |
DNS Lookup 22.6 ms
TCP Connect 24.4 ms
TLS Handshake 10.2 ms
Time To First Byte (TTFB) 72.2 ms
Content Download 3.6 ms
Total Response Time 75.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Celiac Disease Foundation |
| Meta 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/ |
| Open Graph Title | Celiac Disease Foundation |
| Open Graph 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. |
| Open Graph Image | https://celiac.org/wp-content/uploads/2018/08/Cdf-logo.png |
| 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. |
| Twitter Image | https://celiac.org/wp-content/uploads/2018/08/Cdf-logo.png |
Title Celiac Disease Foundation Meta 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/ Open Graph Title Celiac Disease Foundation Open Graph 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. Open Graph Image https://celiac.org/wp-content/uploads/2018/08/Cdf-logo.png 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. Twitter Image https://celiac.org/wp-content/uploads/2018/08/Cdf-logo.png Detected Technologies
| Technology | WordPress Google Analytics Google Tag Manager Cloudflare PHP |
Technology WordPress Google Analytics Google Tag Manager Cloudflare PHP
HTTP Headers
| Date
| Wed, 19 Aug 2026 22:10:11 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| Vary
| Accept-Encoding,Cookie |
| Cf-edge-cache
| cache,platform=wordpress |
| Link
| ; rel=shortlink |
| X-et-api-origin
| https://celiac.org |
| X-et-api-root
| https://celiac.org/wp-json/tribe/tickets/v1/ |
| X-et-api-version
| v1 |
| X-powered-by
| WP Engine |
| X-tec-api-origin
| https://celiac.org |
| X-tec-api-root
| https://celiac.org/wp-json/tribe/events/v1/ |
| X-tec-api-version
| v1 |
| X-cacheable
| SHORT |
| Cache-control
| max-age=600, must-revalidate |
| X-cache
| HIT: 2 |
| X-cache-group
| normal |
| Last-modified
| Wed, 19 Aug 2026 22:10:11 GMT |
| Cf-cache-status
| HIT |
| Set-cookie
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| Age
| 342 |
| Content-encoding
| gzip |
| Cf-ray
| a2dc7ca5986a97b6-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Apple-mobile-web-app-capable | yes |
| Apple-mobile-web-app-status-bar-style | black-translucent |
| Mobile-web-app-capable | yes |
| Theme-color | #fff |
| 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. |
| Et-api-version | v1 |
| Et-api-origin | https://celiac.org |
| Tec-api-version | v1 |
| Tec-api-origin | https://celiac.org |
Date Wed, 19 Aug 2026 22:10:11 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
Vary Accept-Encoding,Cookie
Cf-edge-cache cache,platform=wordpress
Link ; rel=shortlink
X-et-api-origin https://celiac.org
X-et-api-root https://celiac.org/wp-json/tribe/tickets/v1/
X-et-api-version v1
X-powered-by WP Engine
X-tec-api-origin https://celiac.org
X-tec-api-root https://celiac.org/wp-json/tribe/events/v1/
X-tec-api-version v1
X-cacheable SHORT
Cache-control max-age=600, must-revalidate
X-cache HIT: 2
X-cache-group normal
Last-modified Wed, 19 Aug 2026 22:10:11 GMT
Cf-cache-status HIT
Set-cookie __cf_bm=WvNq5P0sq95.aIVToj0YDBHzONFFxyEox1ujbFSoJmQ-1787177411.4528706-1.0.1.1-RGBpWEI3noS3QgUfV4k0oM7Qf6vJV5nZdvxFtQpD9ingHj2PbUFNk6PFS9rFiJEz5NoI.M9ImNMTM7r_RiAZOId4R_3dkkQI1fAB8KJFJONtTGPZRSaUGqyCClKVr5vi; HttpOnly; SameSite=None; Secure; Path=/; Domain=celiac.org; Expires=Wed, 19 Aug 2026 22:40:11 GMT
Age 342
Content-encoding gzip
Cf-ray a2dc7ca5986a97b6-CDG
Alt-svc h3=":443"; ma=86400
