Información Técnica
| Código de estado HTTP | 400 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 57.144.155.32 |
| Compresión | gzip |
|
🚫 🟡 HTTP 400 Error | El servidor devolvió un error 400. Revisa la configuración de acceso. |
Código de estado HTTP 400
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 57.144.155.32
Compresión gzip
🚫 🟡 HTTP 400 Error El servidor devolvió un error 400. Revisa la configuración de acceso.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://www-cdn.whatsapp.net:443 | 302 | HTTP/2 302 |
| 2 | https://www.whatsapp.com/ | 400 | HTTP/2 400 |
#1 URL https://www-cdn.whatsapp.net:443
Código de estado HTTP 302
Estado HTTP/2 302
#2 URL https://www.whatsapp.com/
Código de estado HTTP 400
Estado HTTP/2 400
Rendimiento
| Resolución DNS | 5.3 ms |
| Conexión TCP | 6.3 ms |
| Negociación TLS | 4 ms |
| Tiempo hasta el primer byte (TTFB) | 112.9 ms |
| Descarga de contenido | 0.2 ms |
| Tiempo total de respuesta | 113.1 ms |
Resolución DNS 5.3 ms
Conexión TCP 6.3 ms
Negociación TLS 4 ms
Tiempo hasta el primer byte (TTFB) 112.9 ms
Descarga de contenido 0.2 ms
Tiempo total de respuesta 113.1 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000; preload; includeSubDomains |
| CSP | ✔ Configurado |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31536000; preload; includeSubDomains
CSP ✔ Configurado
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Error |
| Robots Meta | noindex,nofollow |
Título Error
Robots Meta noindex,nofollow
Tecnologías Detectadas
| Tecnología | Google Analytics |
Tecnología Google Analytics
Cabeceras HTTP
| Content-encoding | gzip |
| Pragma | no-cache |
| Cache-control | private, no-cache, no-store, must-revalidate |
| Expires | Sat, 01 Jan 2000 00:00:00 GMT |
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| Document-policy | include-js-call-stacks-in-crash-reports |
| X-frame-options | DENY |
| X-content-type-options | nosniff |
| X-xss-protection | 0 |
| Reporting-endpoints | coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", default="https://www.whatsapp.com/whatsapp_browser_error_reports/?device_level=unknown&brsid=7667449913167128384&cpp=C3&cv=1043969568&st=1785217298089" |
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| Cross-origin-embedder-policy-report-only | require-corp;report-to="coep_report" |
| Cross-origin-opener-policy | same-origin-allow-popups |
| Vary | Accept-Encoding |
| Origin-agent-cluster | ?1 |
| Strict-transport-security | max-age=31536000; preload; includeSubDomains |
| Content-type | text/html; charset="utf-8" |
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| Content-length | 2639 |
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| Date | Tue, 28 Jul 2026 05:41:38 GMT |
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| Alt-svc | h3=":443"; ma=86400 |
Meta Tags
| Cache-Control | no-cache |
| Robots | noindex,nofollow |
Content-encoding gzip
Pragma no-cache
Cache-control private, no-cache, no-store, must-revalidate
Expires Sat, 01 Jan 2000 00:00:00 GMT
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Date Tue, 28 Jul 2026 05:41:38 GMT
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