Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 141.94.75.19 |
| Software del servidor | nginx |
| Compresión | gzip |
|
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 141.94.75.19
Software del servidor nginx
Compresión gzip
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://ren21.net:443 | 301 | HTTP/2 301 |
| 2 | https://www.ren21.net/ | 200 | HTTP/2 200 |
#1 URL https://ren21.net:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.ren21.net/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 17.7 ms |
| Conexión TCP | 23.1 ms |
| Negociación TLS | 8.4 ms |
| Tiempo hasta el primer byte (TTFB) | 119 ms |
| Descarga de contenido | 11.2 ms |
| Tiempo total de respuesta | 130.2 ms |
Resolución DNS 17.7 ms
Conexión TCP 23.1 ms
Negociación TLS 8.4 ms
Tiempo hasta el primer byte (TTFB) 119 ms
Descarga de contenido 11.2 ms
Tiempo total de respuesta 130.2 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=15768000; includeSubDomains |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ⚠ No configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=15768000; includeSubDomains
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ⚠ No configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | REN21 - Building the sustainable energy future with renewable energy |
| Meta descripción | REN21 is an international policy network dedicated to building a sustainable energy future with renewables and has developed a unique renewable energy reporting culture. |
| Canonical | https://www.ren21.net/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Título Open Graph | REN21 - Building the sustainable energy future with renewable energy |
| Descripción Open Graph | REN21 is an international policy network dedicated to building a sustainable energy future with renewables and has developed a unique renewable energy reporting culture. |
| Imagen Open Graph | https://www.ren21.net/wp-content/uploads/2019/06/paysage-... |
| Twitter Card | summary_large_image |
Título REN21 - Building the sustainable energy future with renewable energy Meta descripción REN21 is an international policy network dedicated to building a sustainable energy future with renewables and has developed a unique renewable energy reporting culture. Canonical https://www.ren21.net/ Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Título Open Graph REN21 - Building the sustainable energy future with renewable energy Descripción Open Graph REN21 is an international policy network dedicated to building a sustainable energy future with renewables and has developed a unique renewable energy reporting culture. Imagen Open Graph https://www.ren21.net/wp-content/uploads/2019/06/paysage-... Twitter Card summary_large_image Tecnologías Detectadas
| Tecnología | WordPress WooCommerce jQuery Google Analytics Google Tag Manager Cloudflare Nginx PHP |
Tecnología WordPress WooCommerce jQuery Google Analytics Google Tag Manager Cloudflare Nginx PHP
Cabeceras HTTP
| Server
| nginx |
| Date
| Wed, 22 Jul 2026 06:39:55 GMT |
| Content-type
| text/html; charset=UTF-8 |
| X-powered-by
| PleskLin |
| Last-modified
| Sun, 19 Jul 2026 12:34:51 GMT |
| Cache-control
| max-age=0 |
| Expires
| Wed, 22 Jul 2026 06:39:55 GMT |
| Vary
| Accept-Encoding |
| Content-encoding
| gzip |
| Strict-transport-security
| max-age=15768000; includeSubDomains |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Description | REN21 is an international policy network dedicated to building a sustainable energy future with renewables and has developed a unique renewable energy reporting culture. |
| Article:publisher | https://www.facebook.com/renewables21/ |
| Article:modified_time | 2025-06-20T08:56:00+00:00 |
| Generator | WP Rocket 3.21.3 |
| Fb:app_id | 348280475330978 |
| Msapplication-TileImage |  |
Server nginx
Date Wed, 22 Jul 2026 06:39:55 GMT
Content-type text/html; charset=UTF-8
X-powered-by PleskLin
Last-modified Sun, 19 Jul 2026 12:34:51 GMT
Cache-control max-age=0
Expires Wed, 22 Jul 2026 06:39:55 GMT
Vary Accept-Encoding
Content-encoding gzip
Strict-transport-security max-age=15768000; includeSubDomains
