Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 3.33.251.168 |
| Software del servidor | ESF |
| 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 3.33.251.168
Software del servidor ESF
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://scientist.org:443 | 301 | HTTP/2 301 |
| 2 | https://sites.google.com/enrichscience.com/sandy-roberts-stem-education/home | 200 | HTTP/2 200 |
#1 URL https://scientist.org:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://sites.google.com/enrichscience.com/sandy-roberts-stem-education/home
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 1.2 ms |
| Conexión TCP | 2.4 ms |
| Negociación TLS | 7.4 ms |
| Tiempo hasta el primer byte (TTFB) | 211.5 ms |
| Descarga de contenido | 27.3 ms |
| Tiempo total de respuesta | 238.8 ms |
Resolución DNS 1.2 ms
Conexión TCP 2.4 ms
Negociación TLS 7.4 ms
Tiempo hasta el primer byte (TTFB) 211.5 ms
Descarga de contenido 27.3 ms
Tiempo total de respuesta 238.8 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ✔ Configurado |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ✔ Configurado
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
Tecnologías Detectadas
| Tecnología | Google Analytics Apache Node.js |
Tecnología Google Analytics Apache Node.js
Cabeceras HTTP
| Content-type
| text/html; charset=utf-8 |
| X-frame-options
| DENY |
| Vary
| Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site |
| Cache-control
| no-cache, no-store, max-age=0, must-revalidate |
| Pragma
| no-cache |
| Expires
| Mon, 01 Jan 1990 00:00:00 GMT |
| Date
| Thu, 23 Jul 2026 00:49:58 GMT |
| P3p
| CP="This is not a P3P policy! See g.co/p3phelp for more info." |
| Content-security-policy
| base-uri 'self';object-src 'none';report-uri /_/view/cspreport;script-src 'report-sample' 'nonce-QqwmRhESj4F0hgy3sP5nRg' 'unsafe-inline' 'unsafe-eval';worker-src 'self';frame-ancestors https://google-admin.corp.google.com/ |
| Cross-origin-opener-policy
| unsafe-none |
| Cross-origin-resource-policy
| same-site |
| Reporting-endpoints
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| Document-policy
| include-js-call-stacks-in-crash-reports |
| Referrer-policy
| strict-origin-when-cross-origin |
| Content-encoding
| gzip |
| Server
| ESF |
| X-xss-protection
| 0 |
| X-content-type-options
| nosniff |
| Set-cookie
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| Alt-svc
| h3=":443"; ma=2592000,h3-29=":443"; ma=2592000 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| X-UA-Compatible | IE=edge |
| Referrer | strict-origin-when-cross-origin |
Content-type text/html; charset=utf-8
X-frame-options DENY
Vary Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
Cache-control no-cache, no-store, max-age=0, must-revalidate
Pragma no-cache
Expires Mon, 01 Jan 1990 00:00:00 GMT
Date Thu, 23 Jul 2026 00:49:58 GMT
P3p CP="This is not a P3P policy! See g.co/p3phelp for more info."
Content-security-policy base-uri 'self';object-src 'none';report-uri /_/view/cspreport;script-src 'report-sample' 'nonce-QqwmRhESj4F0hgy3sP5nRg' 'unsafe-inline' 'unsafe-eval';worker-src 'self';frame-ancestors https://google-admin.corp.google.com/
Cross-origin-opener-policy unsafe-none
Cross-origin-resource-policy same-site
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Document-policy include-js-call-stacks-in-crash-reports
Referrer-policy strict-origin-when-cross-origin
Content-encoding gzip
Server ESF
X-xss-protection 0
X-content-type-options nosniff
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Alt-svc h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
