Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 104.26.6.244 |
| 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 104.26.6.244
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).
Rendimiento
| Resolución DNS | 17.8 ms |
| Conexión TCP | 19.8 ms |
| Negociación TLS | 7.2 ms |
| Tiempo hasta el primer byte (TTFB) | 763.9 ms |
| Descarga de contenido | 0.4 ms |
| Tiempo total de respuesta | 764.3 ms |
Resolución DNS 17.8 ms
Conexión TCP 19.8 ms
Negociación TLS 7.2 ms
Tiempo hasta el primer byte (TTFB) 763.9 ms
Descarga de contenido 0.4 ms
Tiempo total de respuesta 764.3 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ⚠ No configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ⚠ No configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Vietnamese Dictionary - Từ Điển Anh Việt |
| Meta descripción | VDict is a free Vietnamese-English-French online dictionary with illustrations, pronunciation, and advanced search. |
| Canonical | https://vdict.com/ |
| Título Open Graph | Vietnamese Dictionary - Từ Điển Anh Việt |
| Descripción Open Graph | VDict is a free Vietnamese-English-French online dictionary with illustrations, pronunciation, and advanced search. |
| Imagen Open Graph | https://s.vdict.com/images/logo.png |
| Twitter Card | summary |
| Título Twitter | Vietnamese Dictionary - Từ Điển Anh Việt |
| Descripción Twitter | VDict is a free Vietnamese-English-French online dictionary with illustrations, pronunciation, and advanced search. |
| Imagen Twitter | https://s.vdict.com/images/logo.png |
Título Vietnamese Dictionary - Từ Điển Anh Việt Meta descripción VDict is a free Vietnamese-English-French online dictionary with illustrations, pronunciation, and advanced search. Canonical https://vdict.com/ Título Open Graph Vietnamese Dictionary - Từ Điển Anh Việt Descripción Open Graph VDict is a free Vietnamese-English-French online dictionary with illustrations, pronunciation, and advanced search. Imagen Open Graph https://s.vdict.com/images/logo.png Twitter Card summary Título Twitter Vietnamese Dictionary - Từ Điển Anh Việt Descripción Twitter VDict is a free Vietnamese-English-French online dictionary with illustrations, pronunciation, and advanced search. Imagen Twitter https://s.vdict.com/images/logo.png Tecnologías Detectadas
| Tecnología | Bootstrap Google Analytics Cloudflare PHP |
Tecnología Bootstrap Google Analytics Cloudflare PHP
Cabeceras HTTP
| Date
| Wed, 29 Jul 2026 02:22:00 GMT |
| Content-type
| text/html; charset=utf-8 |
| Server
| cloudflare |
| Set-cookie
| language=vi; Expires=Thu, 29 Jul 2027 02:22:00 GMT; Max-Age=31536000; Secure; HttpOnly; Path=/; SameSite=Lax |
| Cache-control
| public, max-age=300 |
| Vary
| accept-encoding |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Cf-cache-status
| DYNAMIC |
| Speculation-rules
| "/cdn-cgi/speculation" |
| Server-timing
| cfEdge;dur=7,cfOrigin;dur=723 |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=gvS1UZa%2FfWHt6XXPGM%2BegyHFZtEBkIN9ZyXDtWd9zc%2Batafz%2F%2FTjgIPcDUqUtMEWQ9BR03aFQYIPn%2BIOeVQFZNnuslF0jGA4zWTupD78gW3b2D6OcxF%2BWJlskDIDrHwRb4R51%2BuGQg%3D%3D"}]} |
| Content-encoding
| gzip |
| Cf-ray
| a228a74088fcda68-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Description | VDict is a free Vietnamese-English-French online dictionary with illustrations, pronunciation, and advanced search. |
| Theme-color | #0099cc |
Date Wed, 29 Jul 2026 02:22:00 GMT
Content-type text/html; charset=utf-8
Server cloudflare
Set-cookie language=vi; Expires=Thu, 29 Jul 2027 02:22:00 GMT; Max-Age=31536000; Secure; HttpOnly; Path=/; SameSite=Lax
Cache-control public, max-age=300
Vary accept-encoding
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Cf-cache-status DYNAMIC
Speculation-rules "/cdn-cgi/speculation"
Server-timing cfEdge;dur=7,cfOrigin;dur=723
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=gvS1UZa%2FfWHt6XXPGM%2BegyHFZtEBkIN9ZyXDtWd9zc%2Batafz%2F%2FTjgIPcDUqUtMEWQ9BR03aFQYIPn%2BIOeVQFZNnuslF0jGA4zWTupD78gW3b2D6OcxF%2BWJlskDIDrHwRb4R51%2BuGQg%3D%3D"}]}
Content-encoding gzip
Cf-ray a228a74088fcda68-CDG
Alt-svc h3=":443"; ma=86400
