Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 131.230.21.130 |
| Software del servidor | Apache |
| Compresión | gzip |
|
ℹ 🔵 Falta HSTS | No se ha configurado HTTP Strict Transport Security. Recomendado para sitios HTTPS. |
|
ℹ 🔵 Falta Content Security Policy | No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido. |
|
ℹ 🔵 Falta X-Frame-Options | El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking). |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 131.230.21.130
Software del servidor Apache
Compresión gzip
ℹ 🔵 Falta HSTS No se ha configurado HTTP Strict Transport Security. Recomendado para sitios HTTPS.
ℹ 🔵 Falta Content Security Policy No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido.
ℹ 🔵 Falta X-Frame-Options El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking).
Rendimiento
| Resolución DNS | 152.5 ms |
| Conexión TCP | 250.8 ms |
| Negociación TLS | 113.8 ms |
| Tiempo hasta el primer byte (TTFB) | 519.4 ms |
| Descarga de contenido | 1.2 ms |
| Tiempo total de respuesta | 520.6 ms |
Resolución DNS 152.5 ms
Conexión TCP 250.8 ms
Negociación TLS 113.8 ms
Tiempo hasta el primer byte (TTFB) 519.4 ms
Descarga de contenido 1.2 ms
Tiempo total de respuesta 520.6 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ⚠ No configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ⚠ No configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Southern Illinois University |
| Meta descripción | Southern Illinois University is the right place for your college experience: in Carbondale, Illinois, SIU offers everything you need, plus extras that inspire. |
| Título Open Graph | Southern Illinois University |
| Descripción Open Graph | Southern Illinois University is the right place for your college experience: in Carbondale, Illinois, SIU offers everything you need, plus extras that inspire. |
| Imagen Open Graph | https://siu.edu/_assets/images/siu-pulliam-clocktower.jpg |
Título Southern Illinois University Meta descripción Southern Illinois University is the right place for your college experience: in Carbondale, Illinois, SIU offers everything you need, plus extras that inspire. Título Open Graph Southern Illinois University Descripción Open Graph Southern Illinois University is the right place for your college experience: in Carbondale, Illinois, SIU offers everything you need, plus extras that inspire. Imagen Open Graph https://siu.edu/_assets/images/siu-pulliam-clocktower.jpg Tecnologías Detectadas
| Tecnología | Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare Apache PHP |
Tecnología Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare Apache PHP
Cabeceras HTTP
| Date
| Thu, 23 Jul 2026 06:35:31 GMT |
| Server
| Apache |
| X-Powered-By
| PleskLin |
| Access-Control-Allow-Origin
| * |
| Vary
| Accept-Encoding,User-Agent |
| Content-Encoding
| gzip |
| Content-Length
| 9054 |
| Content-Type
| text/html; charset=UTF-8 |
Meta Tags
| Viewport | width=device-width, initial-scale=1, shrink-to-fit=no |
| Description | Southern Illinois University is the right place for your college experience: in Carbondale, Illinois, SIU offers everything you need, plus extras that inspire. |
Date Thu, 23 Jul 2026 06:35:31 GMT
Server Apache
X-Powered-By PleskLin
Access-Control-Allow-Origin *
Vary Accept-Encoding,User-Agent
Content-Encoding gzip
Content-Length 9054
Content-Type text/html; charset=UTF-8
