Informations Techniques
| Code de Statut HTTP | 200 |
| Version HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Adresse IP | 64.147.97.242 |
| Compression | gzip |
|
🕐 🟡 Réponse Lente (1383 ms) | Le temps de réponse dépasse 1 seconde. Envisagez d'optimiser le serveur ou d'utiliser du cache. |
Code de Statut HTTP 200
Version HTTP HTTP/1.1
HTTPS ✔ Disponible
Adresse IP 64.147.97.242
Compression gzip
🕐 🟡 Réponse Lente (1383 ms) Le temps de réponse dépasse 1 seconde. Envisagez d'optimiser le serveur ou d'utiliser du cache.
Chaîne de Redirection
| # | URL | Code de Statut HTTP | Statut |
| 1 | https://universalclass.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.universalclass.com/ | 200 | HTTP/2 200 |
#1 URL https://universalclass.com:443
Code de Statut HTTP 301
Statut HTTP/2 301
#2 URL https://www.universalclass.com/
Code de Statut HTTP 200
Statut HTTP/2 200
Performance
| Résolution DNS | 1051.9 ms |
| Connexion TCP | 1130.8 ms |
| Négociation TLS | 83.6 ms |
| Temps Jusqu'au Premier Octet (TTFB) | 1303.6 ms |
| Téléchargement du Contenu | 79.1 ms |
| Temps de Réponse Total | 1382.7 ms |
Résolution DNS 1051.9 ms
Connexion TCP 1130.8 ms
Négociation TLS 83.6 ms
Temps Jusqu'au Premier Octet (TTFB) 1303.6 ms
Téléchargement du Contenu 79.1 ms
Temps de Réponse Total 1382.7 ms
Sécurité
| HTTPS | ✔ Activé |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ✔ Configuré |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Politique de Référent | no-referrer |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activé
HSTS ✔ max-age=31536000; includeSubDomains
CSP ✔ Configuré
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Politique de Référent no-referrer
HTTP/2 ⚠ HTTP/1.1
Vérification SEO Rapide
| Titre | UniversalClass: Where Curiosity Meets Awe |
| Meta Description | Empower your learning journey with UniversalClass: High-quality, affordable education accessible to all. |
| Canonique | https://www.universalclass.com |
| Titre Open Graph | UniversalClass: Where Curiosity Meets Awe |
| Description Open Graph | Empower your learning journey with UniversalClass: High-quality, affordable education accessible to all. |
| Twitter Card | summary_large_image |
| Titre Twitter | UniversalClass: Where Curiosity Meets Awe |
| Description Twitter | Empower your learning journey with UniversalClass: High-quality, affordable education accessible to all. |
Titre UniversalClass: Where Curiosity Meets Awe
Meta Description Empower your learning journey with UniversalClass: High-quality, affordable education accessible to all.
Canonique https://www.universalclass.com
Titre Open Graph UniversalClass: Where Curiosity Meets Awe
Description Open Graph Empower your learning journey with UniversalClass: High-quality, affordable education accessible to all.
Twitter Card summary_large_image
Titre Twitter UniversalClass: Where Curiosity Meets Awe
Description Twitter Empower your learning journey with UniversalClass: High-quality, affordable education accessible to all.
Technologies Détectées
| Technologie | Google Analytics Google Tag Manager Node.js |
Technologie Google Analytics Google Tag Manager Node.js
En-têtes HTTP
| Cache-control
| no-cache |
| Pragma
| no-cache |
| Content-type
| text/html; charset=utf-8 |
| Content-encoding
| gzip |
| Expires
| -1 |
| Vary
| Accept-Encoding |
| Ucw30
| 5.0 |
| X-frame-options
| SAMEORIGIN |
| X-content-type-options
| nosniff |
| Referrer-policy
| no-referrer |
| Strict-transport-security
| max-age=31536000; includeSubDomains |
| Content-security-policy
| script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://www.google.com https://www.gstatic.com https://www.google-analytics.com https://www.googletagmanager.com https://www.googleadservices.com; object-src 'none';frame-ancestors 'self' |
| Date
| Thu, 20 Aug 2026 00:25:28 GMT |
| Content-length
| 23436 |
Balises Meta
| Apple-mobile-web-app-capable | yes |
| Apple-mobile-web-app-status-bar-style | black |
| Format-detection | telephone=no |
| Viewport | width=device-width,initial-scale=1.0 |
| Title | UniversalClass: Where Curiosity Meets Awe |
| Description | Empower your learning journey with UniversalClass: High-quality, affordable education accessible to all. |
| Pragma | no-cache |
| Expires | -1 |
Cache-control no-cache
Pragma no-cache
Content-type text/html; charset=utf-8
Content-encoding gzip
Expires -1
Vary Accept-Encoding
Ucw30 5.0
X-frame-options SAMEORIGIN
X-content-type-options nosniff
Referrer-policy no-referrer
Strict-transport-security max-age=31536000; includeSubDomains
Content-security-policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://www.google.com https://www.gstatic.com https://www.google-analytics.com https://www.googletagmanager.com https://www.googleadservices.com; object-src 'none';frame-ancestors 'self'
Date Thu, 20 Aug 2026 00:25:28 GMT
Content-length 23436
