Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 172.67.173.100 |
| 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 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 172.67.173.100
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 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 | 5.2 ms |
| Conexión TCP | 6.9 ms |
| Negociación TLS | 8.6 ms |
| Tiempo hasta el primer byte (TTFB) | 864.3 ms |
| Descarga de contenido | 0.6 ms |
| Tiempo total de respuesta | 864.9 ms |
Resolución DNS 5.2 ms
Conexión TCP 6.9 ms
Negociación TLS 8.6 ms
Tiempo hasta el primer byte (TTFB) 864.3 ms
Descarga de contenido 0.6 ms
Tiempo total de respuesta 864.9 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 | The Nine Planets of The Solar System | Eight Planets Without Pluto |
| Meta descripción | An overview of the history, mythology and current scientific knowledge of the planets, moons and other objects in our solar system. |
| Canonical | https://nineplanets.org/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Título Open Graph | The Nine Planets of The Solar System | Eight Planets Without Pluto |
| Descripción Open Graph | An overview of the history, mythology and current scientific knowledge of the planets, moons and other objects in our solar system. |
| Imagen Open Graph | https://nineplanets.org/wp-content/uploads/2019/09/mercur... |
| Twitter Card | summary_large_image |
Título The Nine Planets of The Solar System | Eight Planets Without Pluto Meta descripción An overview of the history, mythology and current scientific knowledge of the planets, moons and other objects in our solar system. Canonical https://nineplanets.org/ Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Título Open Graph The Nine Planets of The Solar System | Eight Planets Without Pluto Descripción Open Graph An overview of the history, mythology and current scientific knowledge of the planets, moons and other objects in our solar system. Imagen Open Graph https://nineplanets.org/wp-content/uploads/2019/09/mercur... Twitter Card summary_large_image 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
| Tue, 21 Jul 2026 14:40:46 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| X-ua-compatible
| IE=edge |
| Link
| ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink |
| Vary
| Accept-Encoding |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=EG4NnJTxUjScG7GmkLawj7LFmxP3hkpNju3w4Rayw9maJM%2BMEQbAvV%2FQP289iriKlKYgqqftw5bmKg55riVU8Ct80o2cWUeuinq49txqteOPDLEj6oO%2Fu99IesanInNDerHUixSP9%2FP7U%2BCOgMQ%3D"}]} |
| Cf-cache-status
| DYNAMIC |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Content-encoding
| gzip |
| Cf-ray
| a1eaf66e18de2a59-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Viewport | width=device-width, initial-scale=1 |
| Description | An overview of the history, mythology and current scientific knowledge of the planets, moons and other objects in our solar system. |
| Article:modified_time | 2023-10-02T01:03:52+00:00 |
| Msapplication-TileImage |  |
| Google-adsense-account | ca-pub-0988764807322616 |
Date Tue, 21 Jul 2026 14:40:46 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
X-ua-compatible IE=edge
Link ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink
Vary Accept-Encoding
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=EG4NnJTxUjScG7GmkLawj7LFmxP3hkpNju3w4Rayw9maJM%2BMEQbAvV%2FQP289iriKlKYgqqftw5bmKg55riVU8Ct80o2cWUeuinq49txqteOPDLEj6oO%2Fu99IesanInNDerHUixSP9%2FP7U%2BCOgMQ%3D"}]}
Cf-cache-status DYNAMIC
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Content-encoding gzip
Cf-ray a1eaf66e18de2a59-CDG
Alt-svc h3=":443"; ma=86400
