Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 64.147.97.242 |
| Compresión | gzip |
|
🕐 🟡 Respuesta lenta (2988 ms) | El tiempo de respuesta supera 1 segundo. Considera optimizar el servidor o usar caché. |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 64.147.97.242
Compresión gzip
🕐 🟡 Respuesta lenta (2988 ms) El tiempo de respuesta supera 1 segundo. Considera optimizar el servidor o usar caché.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://universalclass.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.universalclass.com/ | 200 | HTTP/2 200 |
#1 URL https://universalclass.com:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.universalclass.com/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 2656.3 ms |
| Conexión TCP | 2734.9 ms |
| Negociación TLS | 85.6 ms |
| Tiempo hasta el primer byte (TTFB) | 2909.5 ms |
| Descarga de contenido | 78.5 ms |
| Tiempo total de respuesta | 2988 ms |
Resolución DNS 2656.3 ms
Conexión TCP 2734.9 ms
Negociación TLS 85.6 ms
Tiempo hasta el primer byte (TTFB) 2909.5 ms
Descarga de contenido 78.5 ms
Tiempo total de respuesta 2988 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ✔ Configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | no-referrer |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31536000; includeSubDomains
CSP ✔ Configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Política de Referrer no-referrer
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | UniversalClass: Where Curiosity Meets Awe |
| Meta descripción | Experience education beyond boundaries with UniversalClass: A vibrant educational ecosystem streaming over 1,000 online classes. |
| Canonical | https://www.universalclass.com |
| Título Open Graph | UniversalClass: Where Curiosity Meets Awe |
| Descripción Open Graph | Experience education beyond boundaries with UniversalClass: A vibrant educational ecosystem streaming over 1,000 online classes. |
| Twitter Card | summary_large_image |
| Título Twitter | UniversalClass: Where Curiosity Meets Awe |
| Descripción Twitter | Experience education beyond boundaries with UniversalClass: A vibrant educational ecosystem streaming over 1,000 online classes. |
Título UniversalClass: Where Curiosity Meets Awe
Meta descripción Experience education beyond boundaries with UniversalClass: A vibrant educational ecosystem streaming over 1,000 online classes.
Canonical https://www.universalclass.com
Título Open Graph UniversalClass: Where Curiosity Meets Awe
Descripción Open Graph Experience education beyond boundaries with UniversalClass: A vibrant educational ecosystem streaming over 1,000 online classes.
Twitter Card summary_large_image
Título Twitter UniversalClass: Where Curiosity Meets Awe
Descripción Twitter Experience education beyond boundaries with UniversalClass: A vibrant educational ecosystem streaming over 1,000 online classes.
Tecnologías Detectadas
| Tecnología | Google Analytics Google Tag Manager Node.js |
Tecnología Google Analytics Google Tag Manager Node.js
Cabeceras 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
| Tue, 21 Jul 2026 12:56:04 GMT |
| Content-length
| 23438 |
Meta Tags
| 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 | Experience education beyond boundaries with UniversalClass: A vibrant educational ecosystem streaming over 1,000 online classes. |
| 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 Tue, 21 Jul 2026 12:56:04 GMT
Content-length 23438
