Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 193.48.44.234 |
| Compression | gzip |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 193.48.44.234
Compression gzip
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://sciencespo.fr:443 | 301 | HTTP/2 301 |
| 2 | https://www.sciencespo.fr/ | 200 | HTTP/2 200 |
#1 URL https://sciencespo.fr:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.sciencespo.fr/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 22.8 ms |
| TCP Connect | 36.8 ms |
| TLS Handshake | 17.8 ms |
| Time To First Byte (TTFB) | 70.5 ms |
| Content Download | 0.1 ms |
| Total Response Time | 70.6 ms |
DNS Lookup 22.8 ms
TCP Connect 36.8 ms
TLS Handshake 17.8 ms
Time To First Byte (TTFB) 70.5 ms
Content Download 0.1 ms
Total Response Time 70.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=16000000; includeSubDomains; preload; |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | no-referrer-when-downgrade |
| Permissions Policy | ✔ Configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=16000000; includeSubDomains; preload;
CSP ✔ Configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Referrer Policy no-referrer-when-downgrade
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
HTTP Headers
| Date
| Wed, 19 Aug 2026 22:18:12 GMT |
| Content-type
| text/html |
| Last-modified
| Wed, 19 Aug 2026 21:36:56 GMT |
| Etag
| "6a8621f8-140" |
| Accept-ranges
| bytes |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| X-frame-options
| SAMEORIGIN |
| Content-security-policy
| upgrade-insecure-requests |
| Strict-transport-security
| max-age=16000000; includeSubDomains; preload; |
| X-content-type-options
| nosniff |
| Referrer-policy
| no-referrer-when-downgrade |
| X-xss-protection
| 1;mode=block |
| Permissions-policy
| interest-cohort=() |
| Set-cookie
| SERVERID=webrouter01.reims; path=/; HttpOnly; Secure |
| Cache-control
| private |
Meta Tags
Date Wed, 19 Aug 2026 22:18:12 GMT
Content-type text/html
Last-modified Wed, 19 Aug 2026 21:36:56 GMT
Etag "6a8621f8-140"
Accept-ranges bytes
Vary Accept-Encoding
Content-encoding gzip
X-frame-options SAMEORIGIN
Content-security-policy upgrade-insecure-requests
Strict-transport-security max-age=16000000; includeSubDomains; preload;
X-content-type-options nosniff
Referrer-policy no-referrer-when-downgrade
X-xss-protection 1;mode=block
Permissions-policy interest-cohort=()
Set-cookie SERVERID=webrouter01.reims; path=/; HttpOnly; Secure
Cache-control private
