Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 188.114.96.2 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
| Compresión | gzip |
|
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 188.114.96.2
Software del servidor cloudflare
CDN Cloudflare
Compresión gzip
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).
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://nizkor.org:443 | 301 | HTTP/2 301 |
| 2 | https://www.nizkor.org/ | 200 | HTTP/2 200 |
#1 URL https://nizkor.org:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.nizkor.org/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 13.5 ms |
| Conexión TCP | 15.2 ms |
| Negociación TLS | 20.6 ms |
| Tiempo hasta el primer byte (TTFB) | 636.7 ms |
| Descarga de contenido | 8.9 ms |
| Tiempo total de respuesta | 645.7 ms |
Resolución DNS 13.5 ms
Conexión TCP 15.2 ms
Negociación TLS 20.6 ms
Tiempo hasta el primer byte (TTFB) 636.7 ms
Descarga de contenido 8.9 ms
Tiempo total de respuesta 645.7 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Holocaust Educational Resource |
| Meta descripción | Nizkor.org - dedicated to the 6-million Jewish victims and all other victims who suffered and died in the Holocaust at the hands of Adolf Hitler and his Nazi regime. |
| Canonical | https://www.nizkor.org/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Título Open Graph | Holocaust Educational Resource |
| Descripción Open Graph | Nizkor.org - dedicated to the 6-million Jewish victims and all other victims who suffered and died in the Holocaust at the hands of Adolf Hitler and his Nazi regime. |
| Imagen Open Graph | https://www.nizkor.org/wp-content/uploads/2020/03/Nizkor-... |
| Twitter Card | summary_large_image |
Título Holocaust Educational Resource Meta descripción Nizkor.org - dedicated to the 6-million Jewish victims and all other victims who suffered and died in the Holocaust at the hands of Adolf Hitler and his Nazi regime. Canonical https://www.nizkor.org/ Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Título Open Graph Holocaust Educational Resource Descripción Open Graph Nizkor.org - dedicated to the 6-million Jewish victims and all other victims who suffered and died in the Holocaust at the hands of Adolf Hitler and his Nazi regime. Imagen Open Graph https://www.nizkor.org/wp-content/uploads/2020/03/Nizkor-... Twitter Card summary_large_image Tecnologías Detectadas
| Tecnología | WordPress WooCommerce jQuery Google Analytics Google Tag Manager Cloudflare PHP |
Tecnología WordPress WooCommerce jQuery Google Analytics Google Tag Manager Cloudflare PHP
Cabeceras HTTP
| Date
| Thu, 23 Jul 2026 22:56:00 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| Vary
| User-Agent |
| X-cache-enabled
| True |
| X-content-type-options
| nosniff |
| X-xss-protection
| 1; mode=block |
| Link
| ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink |
| X-httpd
| 1 |
| Host-header
| 8441280b0c35cbc1147f8ba998a563a7 |
| X-proxy-cache
| HIT |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=936NTi2auL86eRahUdXukfQIZjD30f93BCkRTgZTOA5Yx2jBDEGeML0ZG7RDwKm0TPrrXTl0q5nuFdbjGXYkURHYIKMcX0oPse7PE8DojJJVMws47setHwtNgyw53ixMKjIAA%2Blg58nWD7isSA%3D%3D"}]} |
| Cf-cache-status
| DYNAMIC |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Content-encoding
| gzip |
| Cf-ray
| a1fe46a01c3e701b-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Description | Nizkor.org - dedicated to the 6-million Jewish victims and all other victims who suffered and died in the Holocaust at the hands of Adolf Hitler and his Nazi regime. |
| Article:modified_time | 2022-05-31T19:33:37+00:00 |
Date Thu, 23 Jul 2026 22:56:00 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
Vary User-Agent
X-cache-enabled True
X-content-type-options nosniff
X-xss-protection 1; mode=block
Link ; rel="https://api.w.org/", ; rel="alternate"; title="JSON"; type="application/json", ; rel=shortlink
X-httpd 1
Host-header 8441280b0c35cbc1147f8ba998a563a7
X-proxy-cache HIT
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=936NTi2auL86eRahUdXukfQIZjD30f93BCkRTgZTOA5Yx2jBDEGeML0ZG7RDwKm0TPrrXTl0q5nuFdbjGXYkURHYIKMcX0oPse7PE8DojJJVMws47setHwtNgyw53ixMKjIAA%2Blg58nWD7isSA%3D%3D"}]}
Cf-cache-status DYNAMIC
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Content-encoding gzip
Cf-ray a1fe46a01c3e701b-CDG
Alt-svc h3=":443"; ma=86400
