Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 216.198.79.1 |
| Server Software | Vercel |
| CDN | Vercel |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
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 216.198.79.1
Server Software Vercel
CDN Vercel
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
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).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://sabeel.app:443 | 307 | HTTP/2 307 |
| 2 | https://www.sabeel.app/ | 200 | HTTP/2 200 |
#1 URL https://sabeel.app:443
HTTP Status Code 307
Status HTTP/2 307
#2 URL https://www.sabeel.app/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 13.6 ms |
| TCP Connect | 14.4 ms |
| TLS Handshake | 10.4 ms |
| Time To First Byte (TTFB) | 46 ms |
| Content Download | 0.6 ms |
| Total Response Time | 46.6 ms |
DNS Lookup 13.6 ms
TCP Connect 14.4 ms
TLS Handshake 10.4 ms
Time To First Byte (TTFB) 46 ms
Content Download 0.6 ms
Total Response Time 46.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=63072000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=63072000
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Blood Pressure — Estimate Blood Pressure Using Only Your Phone - Blood Pressure App |
| Meta Description | Estimate your blood pressure using only your phone and our blood pressure
app - no accessory required. |
| Canonical | https://www.sabeel.app |
| Open Graph Title | Blood Pressure — Estimate Blood Pressure Using Only Your Phone - Blood Pressure App |
| Open Graph Description | Estimate your blood pressure using only your phone and our blood pressure app - no accessory required. |
| Open Graph Image | https://www.sabeel.app/static1.squarespace.com/static/539... |
| Twitter Card | summary |
| Twitter Title | Blood Pressure — Estimate Blood Pressure Using Only Your Phone - Blood Pressure App |
| Twitter Description | Estimate your blood pressure using only your phone and our blood pressure app - no accessory required. |
| Twitter Image | https://www.sabeel.app/static1.squarespace.com/static/539... |
Title Blood Pressure — Estimate Blood Pressure Using Only Your Phone - Blood Pressure App Meta Description Estimate your blood pressure using only your phone and our blood pressure
app - no accessory required. Canonical https://www.sabeel.app Open Graph Title Blood Pressure — Estimate Blood Pressure Using Only Your Phone - Blood Pressure App Open Graph Description Estimate your blood pressure using only your phone and our blood pressure app - no accessory required. Open Graph Image https://www.sabeel.app/static1.squarespace.com/static/539... Twitter Card summary Twitter Title Blood Pressure — Estimate Blood Pressure Using Only Your Phone - Blood Pressure App Twitter Description Estimate your blood pressure using only your phone and our blood pressure app - no accessory required. Twitter Image https://www.sabeel.app/static1.squarespace.com/static/539... Detected Technologies
| Technology | Google Analytics Node.js |
Technology Google Analytics Node.js
HTTP Headers
| Access-control-allow-origin
| * |
| Age
| 531038 |
| Cache-control
| public, max-age=0, must-revalidate |
| Content-disposition
| inline |
| Content-encoding
| gzip |
| Content-type
| text/html; charset=utf-8 |
| Date
| Thu, 23 Jul 2026 18:14:37 GMT |
| Etag
| W/"aacca23e264130bc05a833ba2c1f73e1" |
| Last-modified
| Fri, 17 Jul 2026 14:43:59 GMT |
| Server
| Vercel |
| Strict-transport-security
| max-age=63072000 |
| X-vercel-cache
| HIT |
| X-vercel-id
| cdg1::x2ktm-1784830477251-a86ead3beb21 |
Meta Tags
| X-UA-Compatible | IE=edge,chrome=1 |
| Viewport | width=device-width, initial-scale=1 |
| Accept-CH | Sec-CH-UA-Platform-Version, Sec-CH-UA-Model |
| Description | Estimate your blood pressure using only your phone and our blood pressure
app - no accessory required. |
Access-control-allow-origin *
Age 531038
Cache-control public, max-age=0, must-revalidate
Content-disposition inline
Content-encoding gzip
Content-type text/html; charset=utf-8
Date Thu, 23 Jul 2026 18:14:37 GMT
Etag W/"aacca23e264130bc05a833ba2c1f73e1"
Last-modified Fri, 17 Jul 2026 14:43:59 GMT
Server Vercel
Strict-transport-security max-age=63072000
X-vercel-cache HIT
X-vercel-id cdg1::x2ktm-1784830477251-a86ead3beb21
