Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 104.18.14.197 |
| 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 104.18.14.197
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://whispersystems.org:443 | 301 | HTTP/2 301 |
| 2 | https://signal.org/ | 200 | HTTP/2 200 |
#1 URL https://whispersystems.org:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://signal.org/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 8.3 ms |
| Conexión TCP | 10.3 ms |
| Negociación TLS | 7.1 ms |
| Tiempo hasta el primer byte (TTFB) | 51.2 ms |
| Descarga de contenido | 0.2 ms |
| Tiempo total de respuesta | 51.4 ms |
Resolución DNS 8.3 ms
Conexión TCP 10.3 ms
Negociación TLS 7.1 ms
Tiempo hasta el primer byte (TTFB) 51.2 ms
Descarga de contenido 0.2 ms
Tiempo total de respuesta 51.4 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Signal >> Home |
| Título Open Graph | Signal Messenger: Speak Freely |
| Descripción Open Graph | Say "hello" to a different messaging experience. An unexpected focus on privacy, combined with all of the features you expect. |
| Imagen Open Graph | https://signal.org/assets/images/og/og-image.png |
| Twitter Card | app |
Título Signal >> Home Título Open Graph Signal Messenger: Speak Freely Descripción Open Graph Say "hello" to a different messaging experience. An unexpected focus on privacy, combined with all of the features you expect. Imagen Open Graph https://signal.org/assets/images/og/og-image.png Twitter Card app Tecnologías Detectadas
| Tecnología | Google Analytics Cloudflare Node.js |
Tecnología Google Analytics Cloudflare Node.js
Cabeceras HTTP
| Date
| Wed, 29 Jul 2026 13:12:48 GMT |
| Content-type
| text/html; charset=utf-8 |
| X-content-type-options
| nosniff |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Hkm3vGpuSNTKus48Y1g7erxSW2WWddhnpvqSuq5Jxmnhl0%2FGL5k80Wslmt4qaqejbwdg9AVgKTXcBlyRvgmHoopdcthI%2FwjMgVuJF%2FkKCuAGqwwnChHQufxHp1xn%2FBPAXAiLgY5Z8njY"}]} |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Access-control-allow-origin
| * |
| Cache-control
| public, max-age=0, must-revalidate |
| Referrer-policy
| strict-origin-when-cross-origin |
| Vary
| accept-encoding |
| Server
| cloudflare |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a22c60996fc3d30d-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| X-UA-Compatible | IE=edge |
| Viewport | width=device-width, initial-scale=1 |
| Apple-itunes-app | app-id=874139669 |
| Msapplication-TileColor | #e3e8fe |
| Msapplication-config | /assets/images/favicon/browserconfig.xml |
| Theme-color | #e3e8fe |
Date Wed, 29 Jul 2026 13:12:48 GMT
Content-type text/html; charset=utf-8
X-content-type-options nosniff
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=Hkm3vGpuSNTKus48Y1g7erxSW2WWddhnpvqSuq5Jxmnhl0%2FGL5k80Wslmt4qaqejbwdg9AVgKTXcBlyRvgmHoopdcthI%2FwjMgVuJF%2FkKCuAGqwwnChHQufxHp1xn%2FBPAXAiLgY5Z8njY"}]}
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Access-control-allow-origin *
Cache-control public, max-age=0, must-revalidate
Referrer-policy strict-origin-when-cross-origin
Vary accept-encoding
Server cloudflare
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a22c60996fc3d30d-CDG
Alt-svc h3=":443"; ma=86400
