Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 52.71.21.243 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
| 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 52.71.21.243
Software del servidor cloudflare
CDN Cloudflare
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://quantamagazine.org:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.quantamagazine.org/ | 200 | HTTP/2 200 |
#1 URL https://quantamagazine.org:443
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#2 URL https://www.quantamagazine.org/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 14.1 ms |
| Conexión TCP | 16 ms |
| Negociación TLS | 9.8 ms |
| Tiempo hasta el primer byte (TTFB) | 50.9 ms |
| Descarga de contenido | 2.6 ms |
| Tiempo total de respuesta | 53.6 ms |
Resolución DNS 14.1 ms
Conexión TCP 16 ms
Negociación TLS 9.8 ms
Tiempo hasta el primer byte (TTFB) 50.9 ms
Descarga de contenido 2.6 ms
Tiempo total de respuesta 53.6 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=15552000; includeSubDomains; preload |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=15552000; includeSubDomains; preload
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Science and Math News | Quanta Magazine |
| Meta descripción | Illuminating mathematics, physics, biology and computer science research through public service journalism. |
| Canonical | https://www.quantamagazine.org/ |
| Título Open Graph | Science and Math News | Quanta Magazine |
| Descripción Open Graph | Illuminating mathematics, physics, biology and computer science research through public service journalism. |
| Imagen Open Graph | https://www.quantamagazine.org/wp-content/uploads/2024/11... |
| Twitter Card | summary_large_image |
| Título Twitter | Science and Math News | Quanta Magazine |
| Descripción Twitter | Illuminating mathematics, physics, biology and computer science research through public service journalism. |
| Imagen Twitter | https://www.quantamagazine.org/wp-content/uploads/2024/11... |
Título Science and Math News | Quanta Magazine Meta descripción Illuminating mathematics, physics, biology and computer science research through public service journalism. Canonical https://www.quantamagazine.org/ Título Open Graph Science and Math News | Quanta Magazine Descripción Open Graph Illuminating mathematics, physics, biology and computer science research through public service journalism. Imagen Open Graph https://www.quantamagazine.org/wp-content/uploads/2024/11... Twitter Card summary_large_image Título Twitter Science and Math News | Quanta Magazine Descripción Twitter Illuminating mathematics, physics, biology and computer science research through public service journalism. Imagen Twitter https://www.quantamagazine.org/wp-content/uploads/2024/11... Tecnologías Detectadas
| Tecnología | WordPress jQuery Google Analytics Google Tag Manager Cloudflare PHP |
Tecnología WordPress jQuery Google Analytics Google Tag Manager Cloudflare PHP
Cabeceras HTTP
| Date
| Wed, 22 Jul 2026 18:50:01 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| X-frame-options
| SAMEORIGIN |
| Link
| ; rel=shortlink |
| Cache-control
| s-maxage=31536000, max-age=60 |
| X-wp-cf-super-cache
| cache |
| X-wp-cf-super-cache-active
| 1 |
| X-wp-cf-super-cache-cache-control
| s-maxage=31536000, max-age=60 |
| X-wp-cf-super-cache-cookies-bypass
| swfpc-feature-not-enabled |
| Vary
| Accept-Encoding |
| X-xss-protection
| 1; mode=block |
| Strict-transport-security
| max-age=15552000; includeSubDomains; preload |
| Access-control-allow-origin
| * |
| Access-control-allow-methods
| GET,HEAD,POST,PUT |
| Access-control-allow-headers
| Content-Type |
| X-content-type-options
| nosniff |
| Age
| 215 |
| Cf-cache-status
| HIT |
| Last-modified
| Wed, 22 Jul 2026 18:46:26 GMT |
| Content-encoding
| gzip |
| Cf-ray
| a1f4a0ec99adf345-CDG |
Meta Tags
| Viewport | width=device-width, initial-scale=1, minimum-scale=1 |
| Description | Illuminating mathematics, physics, biology and computer science research through public service journalism. |
Date Wed, 22 Jul 2026 18:50:01 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
X-frame-options SAMEORIGIN
Link ; rel=shortlink
Cache-control s-maxage=31536000, max-age=60
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Vary Accept-Encoding
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Access-control-allow-origin *
Access-control-allow-methods GET,HEAD,POST,PUT
Access-control-allow-headers Content-Type
X-content-type-options nosniff
Age 215
Cf-cache-status HIT
Last-modified Wed, 22 Jul 2026 18:46:26 GMT
Content-encoding gzip
Cf-ray a1f4a0ec99adf345-CDG
