Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 163.172.102.222 |
| Server Software | nginx/1.14.1 |
| Compression | gzip |
|
🔒 🟡 Mixed Content (3 HTTP resources) | The page is served over HTTPS but loads 3 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. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 163.172.102.222
Server Software nginx/1.14.1
Compression gzip
🔒 🟡 Mixed Content (3 HTTP resources) The page is served over HTTPS but loads 3 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.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://a2sup.fr:443 | 302 | HTTP/1.1 302 Found |
| 2 | https://www.a2sup.fr/ | 200 | HTTP/1.1 200 OK |
#1 URL https://a2sup.fr:443
HTTP Status Code 302
Status HTTP/1.1 302 Found
#2 URL https://www.a2sup.fr/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 224.7 ms |
| TCP Connect | 227.2 ms |
| TLS Handshake | 9.1 ms |
| Time To First Byte (TTFB) | 385.8 ms |
| Content Download | 0.7 ms |
| Total Response Time | 386.5 ms |
DNS Lookup 224.7 ms
TCP Connect 227.2 ms
TLS Handshake 9.1 ms
Time To First Byte (TTFB) 385.8 ms
Content Download 0.7 ms
Total Response Time 386.5 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | A2SUP - Association pour l'Accès Santé Université Paris Cité |
Title A2SUP - Association pour l'Accès Santé Université Paris Cité
Detected Technologies
| Technology | Google Analytics Nginx |
Technology Google Analytics Nginx
HTTP Headers
| Server
| nginx/1.14.1 |
| Date
| Fri, 21 Aug 2026 09:57:39 GMT |
| Content-Type
| text/html; charset=utf-8 |
| Transfer-Encoding
| chunked |
| Connection
| keep-alive |
| X-Frame-Options
| SAMEORIGIN |
| X-XSS-Protection
| 1; mode=block |
| X-Content-Type-Options
| nosniff |
| Cache-Control
| no-cache, no-store |
| X-Request-Id
| 2c9368f2-915b-4c94-8350-2494352d7653 |
| X-Runtime
| 0.090658 |
| Content-Encoding
| gzip |
Meta Tags
| Google-site-verification | 1T-QyCVyQkJ-2nRzdII57leZw1UIB1cttB4leJClptw |
| Content-Type | text/html; charset=UTF-8 |
| Viewport | width=device-width, initial-scale=1.0 |
| Csrf-param | authenticity_token |
| Csrf-token | 0Wnab9eApWus389zqH4tpmWYyrojFbMhmns9zD+HU9qw+1vR5WUXTg0gLAOoGun4qmJsULU660LpSk6EFofy/w== |
Server nginx/1.14.1
Date Fri, 21 Aug 2026 09:57:39 GMT
Content-Type text/html; charset=utf-8
Transfer-Encoding chunked
Connection keep-alive
X-Frame-Options SAMEORIGIN
X-XSS-Protection 1; mode=block
X-Content-Type-Options nosniff
Cache-Control no-cache, no-store
X-Request-Id 2c9368f2-915b-4c94-8350-2494352d7653
X-Runtime 0.090658
Content-Encoding gzip
