Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 23.185.0.3 |
| Software del servidor | nginx |
| CDN | CDN (HIT, HIT) |
| 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. |
|
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 23.185.0.3
Software del servidor nginx
CDN CDN (HIT, HIT)
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.
ℹ 🔵 Falta X-Frame-Options El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking).
Rendimiento
| Resolución DNS | 201.5 ms |
| Conexión TCP | 202.3 ms |
| Negociación TLS | 4.3 ms |
| Tiempo hasta el primer byte (TTFB) | 210.6 ms |
| Descarga de contenido | 0.8 ms |
| Tiempo total de respuesta | 211.4 ms |
Resolución DNS 201.5 ms
Conexión TCP 202.3 ms
Negociación TLS 4.3 ms
Tiempo hasta el primer byte (TTFB) 210.6 ms
Descarga de contenido 0.8 ms
Tiempo total de respuesta 211.4 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=300 |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ⚠ No configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=300
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ⚠ No configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Sloan Digital Sky Survey-V: Pioneering Panoptic Spectroscopy - SDSS-V |
| Meta descripción | The Sloan Digital Sky Survey-V (SDSS-V) is the first facility providing multi-epoch optical & IR spectroscopy across the entire sky, as well as offering contiguous integral-field spectroscopic coverage of the Milky Way and Local Volume galaxies. |
| Canonical | https://sdss.org/ |
| Robots Meta | max-image-preview:large |
| Título Open Graph | Sloan Digital Sky Survey-V: Pioneering Panoptic Spectroscopy - SDSS-V |
| Descripción Open Graph | The Sloan Digital Sky Survey-V (SDSS-V) is the first facility providing multi-epoch optical & IR spectroscopy across the entire sky, as well as offering contiguous integral-field spectroscopic coverage of the Milky Way and Local Volume galaxies. |
| Imagen Open Graph | https://sdss.org/wp-content/uploads/2022/09/sdss-new-logo... |
| Twitter Card | summary_large_image |
| Título Twitter | Sloan Digital Sky Survey-V: Pioneering Panoptic Spectroscopy - SDSS-V |
| Descripción Twitter | The Sloan Digital Sky Survey-V (SDSS-V) is the first facility providing multi-epoch optical & IR spectroscopy across the entire sky, as well as offering contiguous integral-field spectroscopic coverage of the Milky Way and Local Volume galaxies. |
| Imagen Twitter | https://sdss.org/wp-content/uploads/2022/09/sdss-new-logo... |
Título Sloan Digital Sky Survey-V: Pioneering Panoptic Spectroscopy - SDSS-V Meta descripción The Sloan Digital Sky Survey-V (SDSS-V) is the first facility providing multi-epoch optical & IR spectroscopy across the entire sky, as well as offering contiguous integral-field spectroscopic coverage of the Milky Way and Local Volume galaxies. Canonical https://sdss.org/ Robots Meta max-image-preview:large Título Open Graph Sloan Digital Sky Survey-V: Pioneering Panoptic Spectroscopy - SDSS-V Descripción Open Graph The Sloan Digital Sky Survey-V (SDSS-V) is the first facility providing multi-epoch optical & IR spectroscopy across the entire sky, as well as offering contiguous integral-field spectroscopic coverage of the Milky Way and Local Volume galaxies. Imagen Open Graph https://sdss.org/wp-content/uploads/2022/09/sdss-new-logo... Twitter Card summary_large_image Título Twitter Sloan Digital Sky Survey-V: Pioneering Panoptic Spectroscopy - SDSS-V Descripción Twitter The Sloan Digital Sky Survey-V (SDSS-V) is the first facility providing multi-epoch optical & IR spectroscopy across the entire sky, as well as offering contiguous integral-field spectroscopic coverage of the Milky Way and Local Volume galaxies. Imagen Twitter https://sdss.org/wp-content/uploads/2022/09/sdss-new-logo... Tecnologías Detectadas
| Tecnología | WordPress jQuery Google Analytics Google Tag Manager Nginx Apache PHP |
Tecnología WordPress jQuery Google Analytics Google Tag Manager Nginx Apache PHP
Cabeceras HTTP
| Cache-control
| public, max-age=604800 |
| Content-encoding
| gzip |
| Content-type
| text/html; charset=UTF-8 |
| Link
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| Server
| nginx |
| Strict-transport-security
| max-age=300 |
| X-pantheon-styx-hostname
| styx-us-a-7ffbcf568d-vgm8q |
| X-styx-req-id
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| Date
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| X-cache
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Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Description | The Sloan Digital Sky Survey-V (SDSS-V) is the first facility providing multi-epoch optical & IR spectroscopy across the entire sky, as well as offering contiguous integral-field spectroscopic coverage of the Milky Way and Local Volume galaxies. |
| Robots | max-image-preview:large |
| Generator | Site Kit by Google 1.178.0 |
| Google-site-verification | pgKT-aGhdxFUIHw6QA-1rZ57Rds5W0ZfWugwNnT5UHc |
| Msapplication-TileImage |  |
Cache-control public, max-age=604800
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