Resultado de la comprobación para: roundcube.net
-
roundcube.net está ONLINE
Información adicional para https://roundcube.net
Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 104.21.3.227 |
| 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. |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 104.21.3.227
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.
Rendimiento
| Resolución DNS | 8.4 ms |
| Conexión TCP | 10.2 ms |
| Negociación TLS | 7.7 ms |
| Tiempo hasta el primer byte (TTFB) | 279.2 ms |
| Descarga de contenido | 0.2 ms |
| Tiempo total de respuesta | 279.4 ms |
Resolución DNS 8.4 ms
Conexión TCP 10.2 ms
Negociación TLS 7.7 ms
Tiempo hasta el primer byte (TTFB) 279.2 ms
Descarga de contenido 0.2 ms
Tiempo total de respuesta 279.4 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | same-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
Política de Referrer same-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Roundcube - Free and Open Source Webmail Software |
| Meta descripción | Free and open source webmail software for the masses, written in PHP |
| Canonical | https://roundcube.net/ |
| Robots Meta | index,follow |
Título Roundcube - Free and Open Source Webmail Software
Meta descripción Free and open source webmail software for the masses, written in PHP
Canonical https://roundcube.net/
Robots Meta index,follow
Tecnologías Detectadas
| Tecnología | Bootstrap Google Analytics Cloudflare |
Tecnología Bootstrap Google Analytics Cloudflare
Cabeceras HTTP
| Date
| Tue, 21 Jul 2026 02:28:48 GMT |
| Content-type
| text/html; charset=utf-8 |
| Server
| cloudflare |
| X-origin-cache
| HIT |
| Last-modified
| Sat, 18 Jul 2026 10:34:33 GMT |
| Vary
| Accept-Encoding |
| Access-control-allow-origin
| * |
| X-content-type-options
| nosniff |
| Expires
| Tue, 21 Jul 2026 02:38:48 GMT |
| Cache-control
| max-age=600 |
| X-frame-options
| SAMEORIGIN |
| X-proxy-cache
| MISS |
| X-github-request-id
| 29AB:1DEA84:88F5A90:8C70DD1:6A5ED960 |
| Cf-cache-status
| DYNAMIC |
| X-xss-protection
| 1; mode=block |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=zpLXHelqPtQ3gSlBIjKSQmlgPmbWfkz7VproYvDFJrJjKpfhMRteXzU3H9RScKFQPPzNAXdIJVSxtXZbu1l9Hz1%2Fgmb5X9GLbm%2BgRzxvCctxJtRDDBwykyicCYHM2ZgpGH1x3XQiHj6sIRu9"}]} |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Expect-ct
| max-age=86400, enforce |
| Referrer-policy
| same-origin |
| Content-encoding
| gzip |
| Cf-ray
| a1e6c63c0986ae6d-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Content-type | text/html; charset=UTF-8 |
| Viewport | width=device-width, initial-scale=1, shrink-to-fit=no |
| Keywords | round,cube,roundcube,webmail,email,mail,client,software,solution,application,imap,php,open source,free,github,development |
| Description | Free and open source webmail software for the masses, written in PHP |
| Author | hello [at] roundcube dot net |
| Copyright | Roundcube Webmail Dev Team |
| Robots | index,follow |
| Revisit-after | 7 days |
| Theme-color | #343a40 |
| Msapplication-navbutton-color | #343a40 |
Date Tue, 21 Jul 2026 02:28:48 GMT
Content-type text/html; charset=utf-8
Server cloudflare
X-origin-cache HIT
Last-modified Sat, 18 Jul 2026 10:34:33 GMT
Vary Accept-Encoding
Access-control-allow-origin *
X-content-type-options nosniff
Expires Tue, 21 Jul 2026 02:38:48 GMT
Cache-control max-age=600
X-frame-options SAMEORIGIN
X-proxy-cache MISS
X-github-request-id 29AB:1DEA84:88F5A90:8C70DD1:6A5ED960
Cf-cache-status DYNAMIC
X-xss-protection 1; mode=block
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=zpLXHelqPtQ3gSlBIjKSQmlgPmbWfkz7VproYvDFJrJjKpfhMRteXzU3H9RScKFQPPzNAXdIJVSxtXZbu1l9Hz1%2Fgmb5X9GLbm%2BgRzxvCctxJtRDDBwykyicCYHM2ZgpGH1x3XQiHj6sIRu9"}]}
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Expect-ct max-age=86400, enforce
Referrer-policy same-origin
Content-encoding gzip
Cf-ray a1e6c63c0986ae6d-CDG
Alt-svc h3=":443"; ma=86400
Content-type text/html; charset=UTF-8
Viewport width=device-width, initial-scale=1, shrink-to-fit=no
Keywords round,cube,roundcube,webmail,email,mail,client,software,solution,application,imap,php,open source,free,github,development
Description Free and open source webmail software for the masses, written in PHP
Author hello [at] roundcube dot net
Copyright Roundcube Webmail Dev Team
Robots index,follow
Revisit-after 7 days
Theme-color #343a40
Msapplication-navbutton-color #343a40
