Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 52.71.145.132 |
| Software del servidor | nginx |
| Compresión | gzip |
|
ℹ 🔵 Falta Content Security Policy | No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido. |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 52.71.145.132
Software del servidor nginx
Compresión gzip
ℹ 🔵 Falta Content Security Policy No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://shmoop.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.shmoop.com/ | 200 | HTTP/2 200 |
#1 URL https://shmoop.com:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.shmoop.com/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 7.5 ms |
| Conexión TCP | 90.1 ms |
| Negociación TLS | 167.9 ms |
| Tiempo hasta el primer byte (TTFB) | 451.9 ms |
| Descarga de contenido | 0.6 ms |
| Tiempo total de respuesta | 452.5 ms |
Resolución DNS 7.5 ms
Conexión TCP 90.1 ms
Negociación TLS 167.9 ms
Tiempo hasta el primer byte (TTFB) 451.9 ms
Descarga de contenido 0.6 ms
Tiempo total de respuesta 452.5 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000 |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31536000
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Homework Help & Study Guides For Students | Shmoop |
| Meta descripción | The cozy home of your favorite free study guides and the most helpful study tools around! Check out our new digs and get the help you need! |
| Canonical | index.html |
| Robots Meta | INDEX,FOLLOW |
Título Homework Help & Study Guides For Students | Shmoop
Meta descripción The cozy home of your favorite free study guides and the most helpful study tools around! Check out our new digs and get the help you need!
Canonical index.html
Robots Meta INDEX,FOLLOW
Tecnologías Detectadas
| Tecnología | Google Analytics Google Tag Manager Cloudflare Nginx PHP |
Tecnología Google Analytics Google Tag Manager Cloudflare Nginx PHP
Cabeceras HTTP
| Date
| Wed, 22 Jul 2026 23:05:50 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| nginx |
| Vary
| Accept-Encoding |
| X-frame-options
| SAMEORIGIN |
| Set-cookie
| PHPSESSID=ikn9pem8ucf55ndhdumffvc1p1; path=/; secure; HttpOnly |
| Cache-control
| max-age=0, no-cache, no-store, must-revalidate |
| Pragma
| no-cache |
| Expires
| Wed, 11 Jan 1984 05:00:00 GMT |
| Strict-transport-security
| max-age=31536000 |
| X-content-type-options
| nosniff |
| Referrer-policy
| strict-origin-when-cross-origin |
| X-upstream-addr
| 10.60.6.215:31143 |
| Content-encoding
| gzip |
Meta Tags
| Title | Homework Help & Study Guides For Students | Shmoop |
| Description | The cozy home of your favorite free study guides and the most helpful study tools around! Check out our new digs and get the help you need! |
| Robots | INDEX,FOLLOW |
| Viewport | width=device-width, initial-scale=1 |
| Format-detection | telephone=no |
| Google-adsense-account | ca-pub-5589109197705442 |
Date Wed, 22 Jul 2026 23:05:50 GMT
Content-type text/html; charset=UTF-8
Server nginx
Vary Accept-Encoding
X-frame-options SAMEORIGIN
Set-cookie PHPSESSID=ikn9pem8ucf55ndhdumffvc1p1; path=/; secure; HttpOnly
Cache-control max-age=0, no-cache, no-store, must-revalidate
Pragma no-cache
Expires Wed, 11 Jan 1984 05:00:00 GMT
Strict-transport-security max-age=31536000
X-content-type-options nosniff
Referrer-policy strict-origin-when-cross-origin
X-upstream-addr 10.60.6.215:31143
Content-encoding gzip
