Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 44.228.221.182 |
| Software del servidor | Tengine/2.3.3 |
| 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 44.228.221.182
Software del servidor Tengine/2.3.3
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://nio.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.nio.com | 200 | HTTP/2 200 |
#1 URL https://nio.com:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.nio.com
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 454.2 ms |
| Conexión TCP | 463.9 ms |
| Negociación TLS | 11.6 ms |
| Tiempo hasta el primer byte (TTFB) | 577.4 ms |
| Descarga de contenido | 9.5 ms |
| Tiempo total de respuesta | 586.9 ms |
Resolución DNS 454.2 ms
Conexión TCP 463.9 ms
Negociación TLS 11.6 ms
Tiempo hasta el primer byte (TTFB) 577.4 ms
Descarga de contenido 9.5 ms
Tiempo total de respuesta 586.9 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 | NIO - Home |
| Meta descripción | NIO is much more than a car company. NIO designs and develops smart, high-performance, electric vehicles with an aim to be the first “User Enterprise” in the world. |
| Canonical | https://www.nio.cn |
| Robots Meta | all |
Título NIO - Home
Meta descripción NIO is much more than a car company. NIO designs and develops smart, high-performance, electric vehicles with an aim to be the first “User Enterprise” in the world.
Canonical https://www.nio.cn
Robots Meta all
Tecnologías Detectadas
| Tecnología | React Google Analytics Google Tag Manager Node.js Next.js Hotjar |
Tecnología React Google Analytics Google Tag Manager Node.js Next.js Hotjar
Cabeceras HTTP
| Date
| Wed, 22 Jul 2026 06:52:52 GMT |
| Content-type
| text/html; charset=utf-8 |
| Set-cookie
| ApplicationGatewayAffinity=206bc21abf1e9545d8bda920434dc546; Path=/ |
| Server
| Tengine/2.3.3 |
| X-proxy-request-by
| www-proxy-ultimate-eu-aks-prod |
| X-client-geo-country
| FR |
| X-wpu-cache
| bypass |
| Cache-control
| private, no-cache, no-store, max-age=0, must-revalidate |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| Sre-nexthop-status
| 200 |
| Sre-nexthop-ip
| 10.99.64.9:30421 |
| X-request-id
| mk-AQ5oBzNqYGjEA1YBoCk |
Meta Tags
| X-UA-Compatible | IE=edge |
| Renderer | webkit |
| App-version | v2 |
| Viewport | width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no, viewport-fit=cover |
| Robots | all |
| Keywords | NIO, NextEV, Weilai, Electric Car, New Energy Car |
| Description | NIO is much more than a car company. NIO designs and develops smart, high-performance, electric vehicles with an aim to be the first “User Enterprise” in the world. |
| Next-head-count | 14 |
Date Wed, 22 Jul 2026 06:52:52 GMT
Content-type text/html; charset=utf-8
Set-cookie ApplicationGatewayAffinity=206bc21abf1e9545d8bda920434dc546; Path=/
Server Tengine/2.3.3
X-proxy-request-by www-proxy-ultimate-eu-aks-prod
X-client-geo-country FR
X-wpu-cache bypass
Cache-control private, no-cache, no-store, max-age=0, must-revalidate
Vary Accept-Encoding
Content-encoding gzip
Sre-nexthop-status 200
Sre-nexthop-ip 10.99.64.9:30421
X-request-id mk-AQ5oBzNqYGjEA1YBoCk
