Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 207.54.136.33 |
| Software del servidor | CFS 1124 |
| Compresión | gzip |
|
🔒 🟡 Mixed Content (1 recursos HTTP) | La página se sirve por HTTPS pero carga 1 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos. |
|
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 207.54.136.33
Software del servidor CFS 1124
Compresión gzip
🔒 🟡 Mixed Content (1 recursos HTTP) La página se sirve por HTTPS pero carga 1 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos.
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://overdrive.com:443 | 302 | HTTP/1.1 302 Found : Moved Temporarily |
| 2 | https://www.overdrive.com/ | 200 | HTTP/2 200 |
#1 URL https://overdrive.com:443
Código de estado HTTP 302
Estado HTTP/1.1 302 Found : Moved Temporarily
#2 URL https://www.overdrive.com/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 13.5 ms |
| Conexión TCP | 14.6 ms |
| Negociación TLS | 3.5 ms |
| Tiempo hasta el primer byte (TTFB) | 241.3 ms |
| Descarga de contenido | 0.2 ms |
| Tiempo total de respuesta | 241.6 ms |
Resolución DNS 13.5 ms
Conexión TCP 14.6 ms
Negociación TLS 3.5 ms
Tiempo hasta el primer byte (TTFB) 241.3 ms
Descarga de contenido 0.2 ms
Tiempo total de respuesta 241.6 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | no-referrer |
| Política de Permisos | ✔ Configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ No configurado
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Política de Referrer no-referrer
Política de Permisos ✔ Configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | OverDrive: Free ebooks, audiobooks & movies from your library. |
| Meta descripción | Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. |
| Título Open Graph | OverDrive: Free ebooks, audiobooks & movies from your library. |
| Descripción Open Graph | Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. |
| Imagen Open Graph | /Content/img/OverDriveHomepage.png |
| Título Twitter | OverDrive: Free ebooks, audiobooks & movies from your library. |
| Descripción Twitter | Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. |
Título OverDrive: Free ebooks, audiobooks & movies from your library. Meta descripción Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. Título Open Graph OverDrive: Free ebooks, audiobooks & movies from your library. Descripción Open Graph Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. Imagen Open Graph /Content/img/OverDriveHomepage.png Título Twitter OverDrive: Free ebooks, audiobooks & movies from your library. Descripción Twitter Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. Tecnologías Detectadas
| Tecnología | Google Analytics |
Tecnología Google Analytics
Cabeceras HTTP
| Date
| Wed, 19 Aug 2026 23:49:58 GMT |
| Content-type
| text/html; charset=utf-8 |
| Vary
| Accept-Encoding |
| Access-control-allow-origin
| * |
| X-cff
| B |
| Cache-control
| private |
| Region
| US - East |
| X-frame-options
| DENY |
| X-ua-compatible
| IE=edge |
| Strict-transport-security
| max-age=31536000; includeSubDomains; preload |
| X-content-type-options
| nosniff |
| Referrer-policy
| no-referrer |
| Permissions-policy
| vr=(), midi=() |
| X-cf3
| M |
| Cf4age
| 0 |
| X-cf-tsc
| 1787183398 |
| Cf4ttl
| 10.000 |
| X-cf-forcetr
| 1 |
| X-cf2
| M |
| Server
| CFS 1124 |
| X-cf1
| 29520:fH.cdg1:co:1643202954:cacheN.cdg1-01:M |
| X-cf-reqid
| f5b8d4d9d58ce1d59f7a7461d8ea7ca2 |
| Content-encoding
| gzip |
Meta Tags
| Viewport | initial-scale=1.0,width=device-width |
| Accept-language | en-US |
| Google-site-verification | w23kN0ygbxxrf4-Z6ITOgUY8Gy_QZTkQ2dyJbAhDYyA |
| Apple-itunes-app | app-id=1076402606, app-argument=myURL |
| Google-play-app | app-id=com.overdrive.mobile.android.libby |
| P:domain_verify | 720b677ba5f982c14dc43cc5eb338e68 |
| Description | Thousands of libraries & schools offer free digital content thru OverDrive's suite of products/services. Learn more about Libby, Kanopy, Sora & TeachingBooks. |
Date Wed, 19 Aug 2026 23:49:58 GMT
Content-type text/html; charset=utf-8
Vary Accept-Encoding
Access-control-allow-origin *
X-cff B
Cache-control private
Region US - East
X-frame-options DENY
X-ua-compatible IE=edge
Strict-transport-security max-age=31536000; includeSubDomains; preload
X-content-type-options nosniff
Referrer-policy no-referrer
Permissions-policy vr=(), midi=()
X-cf3 M
Cf4age 0
X-cf-tsc 1787183398
Cf4ttl 10.000
X-cf-forcetr 1
X-cf2 M
Server CFS 1124
X-cf1 29520:fH.cdg1:co:1643202954:cacheN.cdg1-01:M
X-cf-reqid f5b8d4d9d58ce1d59f7a7461d8ea7ca2
Content-encoding gzip
