Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 108.133.65.253 |
| Software del servidor | Apache/2.4.58 (Ubuntu) |
| Compresión | gzip |
|
ℹ 🔵 Falta HSTS | No se ha configurado HTTP Strict Transport Security. Recomendado para sitios HTTPS. |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 108.133.65.253
Software del servidor Apache/2.4.58 (Ubuntu)
Compresión gzip
ℹ 🔵 Falta HSTS No se ha configurado HTTP Strict Transport Security. Recomendado para sitios HTTPS.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://thebookseller.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.thebookseller.com/ | 200 | HTTP/2 200 |
#1 URL https://thebookseller.com:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.thebookseller.com/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 13.6 ms |
| Conexión TCP | 30.7 ms |
| Negociación TLS | 20.2 ms |
| Tiempo hasta el primer byte (TTFB) | 727.5 ms |
| Descarga de contenido | 0.8 ms |
| Tiempo total de respuesta | 728.4 ms |
Resolución DNS 13.6 ms
Conexión TCP 30.7 ms
Negociación TLS 20.2 ms
Tiempo hasta el primer byte (TTFB) 727.5 ms
Descarga de contenido 0.8 ms
Tiempo total de respuesta 728.4 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ✔ Configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | strict-origin-when-cross-origin |
| Política de Permisos | ✔ Configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ✔ Configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
Política de Permisos ✔ Configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | The Bookseller - The Bookseller | At the heart of publishing since 1858 |
| Meta descripción | The Bookseller is the incisive and independent source of news and analysis for the book trade and publishing industry. Get breaking news, in-depth features, author interviews and book charts. The Bookseller provides you with the intelligence you need to sell more books. |
| Canonical | https://www.thebookseller.com/home |
| Robots Meta | index,follow,max-image-preview:large,max-snippet:-1,max-video-preview:-1 |
| Título Open Graph | The Bookseller | At the heart of publishing since 1858 |
| Descripción Open Graph | The Bookseller is the incisive and independent source of news and analysis for the book trade and publishing industry. Get breaking news, in-depth features, author interviews and book charts. The Bookseller provides you with the intelligence you need to sell more books. |
| Twitter Card | summary |
| Título Twitter | The Bookseller | At the heart of publishing since 1858 |
| Descripción Twitter | The Bookseller is the incisive and independent source of news and analysis for the book trade and publishing industry. Get breaking news, in-depth features, author interviews and book charts. The Bookseller provides you with the intelligence you need to sell more books. |
Título The Bookseller - The Bookseller | At the heart of publishing since 1858
Meta descripción The Bookseller is the incisive and independent source of news and analysis for the book trade and publishing industry. Get breaking news, in-depth features, author interviews and book charts. The Bookseller provides you with the intelligence you need to sell more books.
Canonical https://www.thebookseller.com/home
Robots Meta index,follow,max-image-preview:large,max-snippet:-1,max-video-preview:-1
Título Open Graph The Bookseller | At the heart of publishing since 1858
Descripción Open Graph The Bookseller is the incisive and independent source of news and analysis for the book trade and publishing industry. Get breaking news, in-depth features, author interviews and book charts. The Bookseller provides you with the intelligence you need to sell more books.
Twitter Card summary
Título Twitter The Bookseller | At the heart of publishing since 1858
Descripción Twitter The Bookseller is the incisive and independent source of news and analysis for the book trade and publishing industry. Get breaking news, in-depth features, author interviews and book charts. The Bookseller provides you with the intelligence you need to sell more books.
Tecnologías Detectadas
| Tecnología | jQuery Google Analytics Google Tag Manager Apache PHP |
Tecnología jQuery Google Analytics Google Tag Manager Apache PHP
Cabeceras HTTP
| Date
| Fri, 24 Jul 2026 17:17:20 GMT |
| Content-type
| text/html;charset=UTF-8 |
| Set-cookie
| VISITOR=%7B%22PC%22%3A%22BF9DF6F2A79045BCAB884F4E9797E7B7%22%2C%22VERIFY%22%3A%229F47A646F3C7CE4D264920C5C8962D98%22%2C%22Day%22%3A%222026%2F7%2F24%22%2C%22CookiePolicy%22%3A%221%2Cf-0%2Cp-0%2Ct-0%2C20260724181719%22%7D;Path=/;Domain=.thebookseller.com;Expires=Sun, 23-Jul-2056 01:08:49 GMT;Secure;HttpOnly;SameSite=None |
| Server
| Apache/2.4.58 (Ubuntu) |
| Content-security-policy
| frame-ancestors 'self' *.affino.com; |
| X-frame-options
| SAMEORIGIN |
| X-xss-protection
| 1; mode=block |
| X-content-type-options
| nosniff |
| Referrer-policy
| strict-origin-when-cross-origin |
| Permissions-policy
| geolocation=(), camera=(), microphone=() |
| Expires
| -1 |
| Pragma
| no-cache |
| Cache-control
| no-cache, no-store, must-revalidate |
| Content-encoding
| gzip |
| Content-language
| en-GB |
| Vary
| Origin |
Meta Tags
| Description | The Bookseller is the incisive and independent source of news and analysis for the book trade and publishing industry. Get breaking news, in-depth features, author interviews and book charts. The Bookseller provides you with the intelligence you need to sell more books. |
| Viewport | initial-scale=1.0, width=device-width, minimum-scale=1.0, maximum-scale=2.0 |
| Robots | index,follow,max-image-preview:large,max-snippet:-1,max-video-preview:-1 |
Date Fri, 24 Jul 2026 17:17:20 GMT
Content-type text/html;charset=UTF-8
Set-cookie VISITOR=%7B%22PC%22%3A%22BF9DF6F2A79045BCAB884F4E9797E7B7%22%2C%22VERIFY%22%3A%229F47A646F3C7CE4D264920C5C8962D98%22%2C%22Day%22%3A%222026%2F7%2F24%22%2C%22CookiePolicy%22%3A%221%2Cf-0%2Cp-0%2Ct-0%2C20260724181719%22%7D;Path=/;Domain=.thebookseller.com;Expires=Sun, 23-Jul-2056 01:08:49 GMT;Secure;HttpOnly;SameSite=None
Server Apache/2.4.58 (Ubuntu)
Content-security-policy frame-ancestors 'self' *.affino.com;
X-frame-options SAMEORIGIN
X-xss-protection 1; mode=block
X-content-type-options nosniff
Referrer-policy strict-origin-when-cross-origin
Permissions-policy geolocation=(), camera=(), microphone=()
Expires -1
Pragma no-cache
Cache-control no-cache, no-store, must-revalidate
Content-encoding gzip
Content-language en-GB
Vary Origin
