Informations Techniques
| Code de Statut HTTP | 200 |
| Version HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Adresse IP | 89.106.200.1 |
| Logiciel Serveur | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
🔒 🟡 Contenu Mixte (4 ressources HTTP) | La page est servie en HTTPS mais charge 4 ressource(s) en HTTP. Cela peut être bloqué par les navigateurs modernes. |
|
ℹ 🔵 HSTS Manquant | HTTP Strict Transport Security n'est pas configuré. Recommandé pour les sites HTTPS. |
|
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 89.106.200.1
Logiciel Serveur cloudflare
CDN Cloudflare
Compression gzip
🔒 🟡 Contenu Mixte (4 ressources HTTP) La page est servie en HTTPS mais charge 4 ressource(s) en HTTP. Cela peut être bloqué par les navigateurs modernes.
ℹ 🔵 HSTS Manquant HTTP Strict Transport Security n'est pas configuré. Recommandé pour les sites HTTPS.
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://rca.ac.uk:443 | 301 | HTTP/2 301 |
| 2 | https://www.rca.ac.uk | 200 | HTTP/2 200 |
#1 URL https://rca.ac.uk:443
Code de Statut HTTP 301
Statut HTTP/2 301
#2 URL https://www.rca.ac.uk
Code de Statut HTTP 200
Statut HTTP/2 200
Performance
| Résolution DNS | 51 ms |
| Connexion TCP | 53.1 ms |
| Négociation TLS | 11.8 ms |
| Temps Jusqu'au Premier Octet (TTFB) | 587.6 ms |
| Téléchargement du Contenu | 55.4 ms |
| Temps de Réponse Total | 643 ms |
Résolution DNS 51 ms
Connexion TCP 53.1 ms
Négociation TLS 11.8 ms
Temps Jusqu'au Premier Octet (TTFB) 587.6 ms
Téléchargement du Contenu 55.4 ms
Temps de Réponse Total 643 ms
Sécurité
| HTTPS | ✔ Activé |
| HSTS | ✘ Non configuré |
| CSP | ⚠ Non configuré |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Politique de Référent | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activé
HSTS ✘ Non configuré
CSP ⚠ Non configuré
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Politique de Référent no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
Vérification SEO Rapide
| Titre | Royal College of Art | Home |
| Meta Description | The Royal College of Art is the world’s most influential postgraduate institution of art and design. Find out about courses, research and innovation here. |
| Canonique | https://www.rca.ac.uk/ |
| Titre Open Graph | Home |
| Description Open Graph | The Royal College of Art is the world’s most influential postgraduate institution of art and design. Find out about courses, research and innovation here. |
| Image Open Graph | https://rca-media2.rca.ac.uk/images/Plate_2_-_Visualising... |
| Twitter Card | summary |
| Titre Twitter | Home |
| Description Twitter | The Royal College of Art is the world’s most influential postgraduate institution of art and design. Find out about courses, research and innovation here. |
| Image Twitter | https://rca-media2.rca.ac.uk/images/Plate_2_-_Visualising... |
Titre Royal College of Art | Home Meta Description The Royal College of Art is the world’s most influential postgraduate institution of art and design. Find out about courses, research and innovation here. Canonique https://www.rca.ac.uk/ Titre Open Graph Home Description Open Graph The Royal College of Art is the world’s most influential postgraduate institution of art and design. Find out about courses, research and innovation here. Image Open Graph https://rca-media2.rca.ac.uk/images/Plate_2_-_Visualising... Twitter Card summary Titre Twitter Home Description Twitter The Royal College of Art is the world’s most influential postgraduate institution of art and design. Find out about courses, research and innovation here. Image Twitter https://rca-media2.rca.ac.uk/images/Plate_2_-_Visualising... Technologies Détectées
| Technologie | Google Analytics Google Tag Manager Cloudflare |
Technologie Google Analytics Google Tag Manager Cloudflare
En-têtes HTTP
| Date
| Wed, 22 Jul 2026 22:38:54 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cf-ray
| a1f5f0313eb5b868-CDG |
| Cf-cache-status
| DYNAMIC |
| Cache-control
| s-maxage=600, stale-while-revalidate=30, public |
| Server
| cloudflare |
| Set-cookie
| sessionid=nrln9lftaw0ip8piw3nfbgd2fijou2pi; expires=Wed, 05 Aug 2026 22:38:54 GMT; HttpOnly; Max-Age=1209600; Path=/; SameSite=Lax; Secure |
| Vary
| Cookie, origin |
| Via
| 2.0 heroku-router |
| Cross-origin-opener-policy
| same-origin-allow-popups |
| Nel
| {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1} |
| Referrer-policy
| no-referrer-when-downgrade |
| Report-to
| {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=MA11%2BwrK1QvdHZImgGNz4BCNhX6vrXspRGvoCIhg5kQ%3D\u0026sid=c4c9725f-1ab0-44d8-820f-430df2718e11\u0026ts=1784759933"}],"max_age":3600} |
| Reporting-endpoints
| heroku-nel="https://nel.heroku.com/reports?s=MA11%2BwrK1QvdHZImgGNz4BCNhX6vrXspRGvoCIhg5kQ%3D&sid=c4c9725f-1ab0-44d8-820f-430df2718e11&ts=1784759933" |
| X-content-type-options
| nosniff |
| X-frame-options
| DENY |
| Content-encoding
| gzip |
Balises Meta
| Description | The Royal College of Art is the world’s most influential postgraduate institution of art and design. Find out about courses, research and innovation here. |
| Viewport | width=device-width, initial-scale=1 |
| Msapplication-TileColor | #000000 |
| Msapplication-config | /static2/images/browserconfig.6879f15a4e0d.xml |
| Theme-color | #000000 |
| Fb:app_id | RCA.London |
Date Wed, 22 Jul 2026 22:38:54 GMT
Content-type text/html; charset=utf-8
Cf-ray a1f5f0313eb5b868-CDG
Cf-cache-status DYNAMIC
Cache-control s-maxage=600, stale-while-revalidate=30, public
Server cloudflare
Set-cookie sessionid=nrln9lftaw0ip8piw3nfbgd2fijou2pi; expires=Wed, 05 Aug 2026 22:38:54 GMT; HttpOnly; Max-Age=1209600; Path=/; SameSite=Lax; Secure
Vary Cookie, origin
Via 2.0 heroku-router
Cross-origin-opener-policy same-origin-allow-popups
Nel {"report_to":"heroku-nel","response_headers":["Via"],"max_age":3600,"success_fraction":0.01,"failure_fraction":0.1}
Referrer-policy no-referrer-when-downgrade
Report-to {"group":"heroku-nel","endpoints":[{"url":"https://nel.heroku.com/reports?s=MA11%2BwrK1QvdHZImgGNz4BCNhX6vrXspRGvoCIhg5kQ%3D\u0026sid=c4c9725f-1ab0-44d8-820f-430df2718e11\u0026ts=1784759933"}],"max_age":3600}
Reporting-endpoints heroku-nel="https://nel.heroku.com/reports?s=MA11%2BwrK1QvdHZImgGNz4BCNhX6vrXspRGvoCIhg5kQ%3D&sid=c4c9725f-1ab0-44d8-820f-430df2718e11&ts=1784759933"
X-content-type-options nosniff
X-frame-options DENY
Content-encoding gzip
