Resultado de la comprobación para: sendmail.org
-
sendmail.org está ONLINE
Información adicional para https://sendmail.org
Información Técnica
| Código de estado HTTP | 200 |
|---|---|
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 50.19.116.123 |
| CDN | CDN |
| Compresión | gzip |
| 🔄 🟡 Cadena de redirecciones larga | Hay 4 redirecciones, lo que puede afectar al SEO y al rendimiento. |
| 🔒 🟡 Mixed Content (4 recursos HTTP) | La página se sirve por HTTPS pero carga 4 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos. |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 50.19.116.123
CDN CDN
Compresión gzip
🔄 🟡 Cadena de redirecciones larga Hay 4 redirecciones, lo que puede afectar al SEO y al rendimiento.
🔒 🟡 Mixed Content (4 recursos HTTP) La página se sirve por HTTPS pero carga 4 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos.
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 50.19.116.123
CDN CDN
Compresión gzip
🔄 🟡 Cadena de redirecciones larga Hay 4 redirecciones, lo que puede afectar al SEO y al rendimiento.
🔒 🟡 Mixed Content (4 recursos HTTP) La página se sirve por HTTPS pero carga 4 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
|---|---|---|---|
| 1 | https://sendmail.org:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.proofpoint.com/us/sendmail-open-source/ | 301 | HTTP/1.1 301 Moved Permanently |
| 3 | https://www.proofpoint.com/us/products/open-source-email-solution | 301 | HTTP/1.1 301 Moved Permanently |
| 4 | https://www.proofpoint.com/us/products/email-protection/open-source-email-solution | 200 | HTTP/1.1 200 OK |
#1 URL https://sendmail.org:443
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#2 URL https://www.proofpoint.com/us/sendmail-open-source/
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#3 URL https://www.proofpoint.com/us/products/open-source-email-solution
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#4 URL https://www.proofpoint.com/us/products/email-protection/open-source-email-solution
Código de estado HTTP 200
Estado HTTP/1.1 200 OK
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#2 URL https://www.proofpoint.com/us/sendmail-open-source/
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#3 URL https://www.proofpoint.com/us/products/open-source-email-solution
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#4 URL https://www.proofpoint.com/us/products/email-protection/open-source-email-solution
Código de estado HTTP 200
Estado HTTP/1.1 200 OK
Rendimiento
| Resolución DNS | 1.2 ms |
|---|---|
| Conexión TCP | 10.1 ms |
| Negociación TLS | 12.7 ms |
| Tiempo hasta el primer byte (TTFB) | 244.7 ms |
| Descarga de contenido | 432.7 ms |
| Tiempo total de respuesta | 677.4 ms |
Resolución DNS 1.2 ms
Conexión TCP 10.1 ms
Negociación TLS 12.7 ms
Tiempo hasta el primer byte (TTFB) 244.7 ms
Descarga de contenido 432.7 ms
Tiempo total de respuesta 677.4 ms
Conexión TCP 10.1 ms
Negociación TLS 12.7 ms
Tiempo hasta el primer byte (TTFB) 244.7 ms
Descarga de contenido 432.7 ms
Tiempo total de respuesta 677.4 ms
Seguridad
| HTTPS | ✔ Activado |
|---|---|
| HSTS | ✔ max-age=31536000, includeSubDomains, preload |
| CSP | ✔ Configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31536000, includeSubDomains, preload
CSP ✔ Configurado
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HTTP/2 ⚠ HTTP/1.1
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HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Sendmail Sentrion Open Source - Open Source Email Server | Proofpoint US |
|---|---|
| Meta descripción | Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap. |
| Canonical | https://www.proofpoint.com/us/products/email-protection/open-source-email-solution |
| Título Open Graph | Sendmail Sentrion Open Source - Open Source Email Server | Proofpoint US |
| Descripción Open Graph | Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap. |
| Imagen Open Graph | https://www.proofpoint.com/sites/default/files/rebrand25-... |
| Twitter Card | summary_large_image |
| Título Twitter | Sendmail Sentrion Open Source - Open Source Email Server | Proofpoint US |
| Descripción Twitter | Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap. |
| Imagen Twitter | https://www.proofpoint.com/sites/default/files/rebrand25-... |
Título Sendmail Sentrion Open Source - Open Source Email Server | Proofpoint US
Meta descripción Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap.
Canonical https://www.proofpoint.com/us/products/email-protection/open-source-email-solution
Título Open Graph Sendmail Sentrion Open Source - Open Source Email Server | Proofpoint US
Descripción Open Graph Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap.
Imagen Open Graph https://www.proofpoint.com/sites/default/files/rebrand25-...
Twitter Card summary_large_image
Título Twitter Sendmail Sentrion Open Source - Open Source Email Server | Proofpoint US
Descripción Twitter Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap.
Imagen Twitter https://www.proofpoint.com/sites/default/files/rebrand25-...
Meta descripción Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap.
Canonical https://www.proofpoint.com/us/products/email-protection/open-source-email-solution
Título Open Graph Sendmail Sentrion Open Source - Open Source Email Server | Proofpoint US
Descripción Open Graph Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap.
Imagen Open Graph https://www.proofpoint.com/sites/default/files/rebrand25-...
Twitter Card summary_large_image
Título Twitter Sendmail Sentrion Open Source - Open Source Email Server | Proofpoint US
Descripción Twitter Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap.
Imagen Twitter https://www.proofpoint.com/sites/default/files/rebrand25-...
Tecnologías Detectadas
| Tecnología | Drupal Google Analytics Google Tag Manager PHP |
|---|
Tecnología Drupal Google Analytics Google Tag Manager PHP
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| Date | Tue, 28 Jul 2026 17:52:55 GMT |
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Meta Tags
| Description | Learn how the sendmail Sentrion platform helps organizations that are using open source for large complex environments and need an enterprise platform that will enable a messaging roadmap. |
|---|---|
| Article:published_time | 2020-07-20T20:48:58-07:00 |
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