Informations Techniques
| Code de Statut HTTP | 200 |
| Version HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Adresse IP | 172.64.152.190 |
| Logiciel Serveur | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
ℹ 🔵 Content Security Policy Manquante | CSP n'est pas configuré. Cela aide à prévenir les attaques XSS et l'injection de contenu. |
Code de Statut HTTP 200
Version HTTP HTTP/1.1
HTTPS ✔ Disponible
Adresse IP 172.64.152.190
Logiciel Serveur cloudflare
CDN Cloudflare
Compression gzip
ℹ 🔵 Content Security Policy Manquante CSP n'est pas configuré. Cela aide à prévenir les attaques XSS et l'injection de contenu.
Chaîne de Redirection
| # | URL | Code de Statut HTTP | Statut |
| 1 | https://springsource.org:443 | 301 | HTTP/2 301 |
| 2 | http://spring.io | 301 | HTTP/1.1 301 Moved Permanently |
| 3 | https://spring.io/ | 200 | HTTP/2 200 |
#1 URL https://springsource.org:443
Code de Statut HTTP 301
Statut HTTP/2 301
#2 URL http://spring.io
Code de Statut HTTP 301
Statut HTTP/1.1 301 Moved Permanently
#3 URL https://spring.io/
Code de Statut HTTP 200
Statut HTTP/2 200
Performance
| Résolution DNS | 4.1 ms |
| Connexion TCP | 7.5 ms |
| Négociation TLS | 8.2 ms |
| Temps Jusqu'au Premier Octet (TTFB) | 75.5 ms |
| Téléchargement du Contenu | 3.5 ms |
| Temps de Réponse Total | 79 ms |
Résolution DNS 4.1 ms
Connexion TCP 7.5 ms
Négociation TLS 8.2 ms
Temps Jusqu'au Premier Octet (TTFB) 75.5 ms
Téléchargement du Contenu 3.5 ms
Temps de Réponse Total 79 ms
Sécurité
| HTTPS | ✔ Activé |
| HSTS | ✔ max-age=15552000; includeSubDomains |
| CSP | ⚠ Non configuré |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Politique de Référent | same-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activé
HSTS ✔ max-age=15552000; includeSubDomains
CSP ⚠ Non configuré
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Politique de Référent same-origin
HTTP/2 ⚠ HTTP/1.1
Vérification SEO Rapide
| Meta Description | Level up your Java code and explore what Spring can do for you. |
| Canonique | https://spring.io/ |
| Titre Open Graph | Home |
| Description Open Graph | Level up your Java code and explore what Spring can do for you. |
| Image Open Graph | https://spring.io/img/og-spring.png |
| Twitter Card | summary_large_image |
| Titre Twitter | Home |
| Description Twitter | Level up your Java code and explore what Spring can do for you. |
| Image Twitter | https://spring.io/img/og-spring.png |
Meta Description Level up your Java code and explore what Spring can do for you. Canonique https://spring.io/ Titre Open Graph Home Description Open Graph Level up your Java code and explore what Spring can do for you. Image Open Graph https://spring.io/img/og-spring.png Twitter Card summary_large_image Titre Twitter Home Description Twitter Level up your Java code and explore what Spring can do for you. Image Twitter https://spring.io/img/og-spring.png Technologies Détectées
| Technologie | Google Analytics Google Tag Manager Cloudflare Apache Gatsby |
Technologie Google Analytics Google Tag Manager Cloudflare Apache Gatsby
En-têtes HTTP
| Date
| Wed, 22 Jul 2026 10:43:52 GMT |
| Content-type
| text/html; charset=utf-8 |
| X-frame-options
| DENY |
| X-xss-protection
| 1; mode=block |
| Strict-transport-security
| max-age=15552000; includeSubDomains |
| Access-control-allow-origin
| * |
| Cache-control
| public, max-age=0, must-revalidate |
| X-content-type-options
| nosniff |
| Referrer-policy
| same-origin |
| Vary
| accept-encoding |
| Set-cookie
| __cf_bm=8PAH.S9xzaFTlFgv_vh71mJ2Z5bhDfU22Apnrv9hWB4-1784717032.8342392-1.0.1.1-V25oG8tKQMfHWB9XePi148xixfZ1TkqFfN_nTI58ZRVovg6H8JMjpcDZePsvQnXY.dFl62_2fMdo154YaSFQypv0CjvEBiqUgVViEk2DjSdHQMzVZhSh9vQuMXR6yxaX; HttpOnly; SameSite=None; Secure; Path=/; Domain=spring.io; Expires=Wed, 22 Jul 2026 11:13:52 GMT |
| Server-timing
| cfEdge;dur=8,cfOrigin;dur=32 |
| Server
| cloudflare |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a1f1d8cf3c80d121-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Balises Meta
| X-ua-compatible | ie=edge |
| Viewport | width=device-width, initial-scale=1, shrink-to-fit=no |
| Generator | Gatsby 5.13.7 |
| Description | Level up your Java code and explore what Spring can do for you. |
| Article:tag | ai |
| Theme-color | #6db33f |
Date Wed, 22 Jul 2026 10:43:52 GMT
Content-type text/html; charset=utf-8
X-frame-options DENY
X-xss-protection 1; mode=block
Strict-transport-security max-age=15552000; includeSubDomains
Access-control-allow-origin *
Cache-control public, max-age=0, must-revalidate
X-content-type-options nosniff
Referrer-policy same-origin
Vary accept-encoding
Set-cookie __cf_bm=8PAH.S9xzaFTlFgv_vh71mJ2Z5bhDfU22Apnrv9hWB4-1784717032.8342392-1.0.1.1-V25oG8tKQMfHWB9XePi148xixfZ1TkqFfN_nTI58ZRVovg6H8JMjpcDZePsvQnXY.dFl62_2fMdo154YaSFQypv0CjvEBiqUgVViEk2DjSdHQMzVZhSh9vQuMXR6yxaX; HttpOnly; SameSite=None; Secure; Path=/; Domain=spring.io; Expires=Wed, 22 Jul 2026 11:13:52 GMT
Server-timing cfEdge;dur=8,cfOrigin;dur=32
Server cloudflare
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a1f1d8cf3c80d121-CDG
Alt-svc h3=":443"; ma=86400
