Technical Information
| HTTP Status Code | 403 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 99.83.160.166 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
🚫 🟡 HTTP 403 Error | The server returned a 403 error. Check the access configuration. |
|
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 403
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 99.83.160.166
Server Software cloudflare
CDN Cloudflare
Compression gzip
🚫 🟡 HTTP 403 Error The server returned a 403 error. Check the access configuration.
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).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://sncf.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.sncf.com:443/ | 301 | HTTP/2 301 |
| 3 | https://www.groupe-sncf.com:443/ | 403 | HTTP/2 403 |
#1 URL https://sncf.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.sncf.com:443/
HTTP Status Code 301
Status HTTP/2 301
#3 URL https://www.groupe-sncf.com:443/
HTTP Status Code 403
Status HTTP/2 403
Performance
| DNS Lookup | 29.8 ms |
| TCP Connect | 31.5 ms |
| TLS Handshake | 8.3 ms |
| Time To First Byte (TTFB) | 139.5 ms |
| Content Download | 0.1 ms |
| Total Response Time | 139.6 ms |
DNS Lookup 29.8 ms
TCP Connect 31.5 ms
TLS Handshake 8.3 ms
Time To First Byte (TTFB) 139.5 ms
Content Download 0.1 ms
Total Response Time 139.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Title groupe-sncf.com
Detected Technologies
Technology Cloudflare
HTTP Headers
| Date | Tue, 21 Jul 2026 11:59:17 GMT |
| Content-type | text/html;charset=utf-8 |
| Cache-control | max-age=0, private, no-cache, no-store, must-revalidate |
| Set-cookie | datadome=jhwhPmEual~g0xx4UWLvUgwBVnYJHFYCvb3HsNhH3DC2K12gsfBV7SM~yHevbm1BKDkUsCmz9BzylbZxvavXx8asL7iv34J3nTBh_7mWqHD81_zlPjn23VT3feNRvDar; Max-Age=31536000; Domain=.groupe-sncf.com; Path=/; Secure; SameSite=Lax |
| Pragma | no-cache |
| Accept-ch | Sec-CH-UA,Sec-CH-UA-Mobile,Sec-CH-UA-Platform,Sec-CH-UA-Arch,Sec-CH-UA-Full-Version-List,Sec-CH-UA-Model,Sec-CH-Device-Memory |
| Cf-placement | local-CDG |
| Charset | utf-8 |
| X-dd-b | 3 |
| X-datadome | protected |
| X-datadome-cid | AHrlqAAAAAMAoLJFsjmaZv4A8zJWSQ== |
| X-content-type-options | nosniff |
| Vary | accept-encoding |
| Content-encoding | gzip |
| Server | cloudflare |
| Cf-ray | a1ea09e399676ebb-CDG |
| Alt-svc | h3=":443"; ma=86400 |
Date Tue, 21 Jul 2026 11:59:17 GMT
Content-type text/html;charset=utf-8
Cache-control max-age=0, private, no-cache, no-store, must-revalidate
Set-cookie datadome=jhwhPmEual~g0xx4UWLvUgwBVnYJHFYCvb3HsNhH3DC2K12gsfBV7SM~yHevbm1BKDkUsCmz9BzylbZxvavXx8asL7iv34J3nTBh_7mWqHD81_zlPjn23VT3feNRvDar; Max-Age=31536000; Domain=.groupe-sncf.com; Path=/; Secure; SameSite=Lax
Pragma no-cache
Accept-ch Sec-CH-UA,Sec-CH-UA-Mobile,Sec-CH-UA-Platform,Sec-CH-UA-Arch,Sec-CH-UA-Full-Version-List,Sec-CH-UA-Model,Sec-CH-Device-Memory
Cf-placement local-CDG
Charset utf-8
X-dd-b 3
X-datadome protected
X-datadome-cid AHrlqAAAAAMAoLJFsjmaZv4A8zJWSQ==
X-content-type-options nosniff
Vary accept-encoding
Content-encoding gzip
Server cloudflare
Cf-ray a1ea09e399676ebb-CDG
Alt-svc h3=":443"; ma=86400
