Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 18.190.151.175 |
| Software del servidor | nginx |
| CDN | CDN (HIT) |
| Compresión | gzip |
|
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 18.190.151.175
Software del servidor nginx
CDN CDN (HIT)
Compresión gzip
ℹ 🔵 Falta Content Security Policy No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://sri.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.sri.com/ | 200 | HTTP/2 200 |
#1 URL https://sri.com:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.sri.com/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 151.2 ms |
| Conexión TCP | 246.7 ms |
| Negociación TLS | 193.6 ms |
| Tiempo hasta el primer byte (TTFB) | 535.8 ms |
| Descarga de contenido | 98.7 ms |
| Tiempo total de respuesta | 634.5 ms |
Resolución DNS 151.2 ms
Conexión TCP 246.7 ms
Negociación TLS 193.6 ms
Tiempo hasta el primer byte (TTFB) 535.8 ms
Descarga de contenido 98.7 ms
Tiempo total de respuesta 634.5 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ No configurado
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | A global leader in R&D with deep roots in Silicon Valley. |
| Meta descripción | For almost 80 years, we have collaborated across disciplines to develop groundbreaking products and technologies and bring innovations and ideas to the marketplace. |
| Canonical | https://www.sri.com |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Título Open Graph | A global leader in R&D with deep roots in Silicon Valley. |
| Descripción Open Graph | For almost 80 years, we have collaborated across disciplines to develop groundbreaking products and technologies and bring innovations and ideas to the marketplace. |
| Imagen Open Graph | https://www.sri.com/wp-content/uploads/2023/11/about-head... |
| Twitter Card | summary_large_image |
| Título Twitter | A global leader in R&D with deep roots in Silicon Valley. |
| Imagen Twitter | https://www.sri.com/wp-content/uploads/2023/11/about-head... |
Título A global leader in R&D with deep roots in Silicon Valley. Meta descripción For almost 80 years, we have collaborated across disciplines to develop groundbreaking products and technologies and bring innovations and ideas to the marketplace. Canonical https://www.sri.com Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Título Open Graph A global leader in R&D with deep roots in Silicon Valley. Descripción Open Graph For almost 80 years, we have collaborated across disciplines to develop groundbreaking products and technologies and bring innovations and ideas to the marketplace. Imagen Open Graph https://www.sri.com/wp-content/uploads/2023/11/about-head... Twitter Card summary_large_image Título Twitter A global leader in R&D with deep roots in Silicon Valley. Imagen Twitter https://www.sri.com/wp-content/uploads/2023/11/about-head... Tecnologías Detectadas
| Tecnología | WordPress jQuery Google Analytics Google Tag Manager Nginx PHP HubSpot |
Tecnología WordPress jQuery Google Analytics Google Tag Manager Nginx PHP HubSpot
Cabeceras HTTP
| Server
| nginx |
| Date
| Tue, 28 Jul 2026 16:54:05 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Vary
| Accept-Encoding |
| Link
| ; rel=shortlink |
| Expires
| Thu, 01 Jan 1970 00:00:01 GMT |
| Cache-control
| no-cache |
| Referrer-policy
| strict-origin-when-cross-origin |
| X-content-type-options
| nosniff |
| X-frame-options
| DENY |
| Strict-transport-security
| max-age=31536000; includeSubDomains; preload |
| X-cache
| HIT |
| Content-encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Description | For almost 80 years, we have collaborated across disciplines to develop groundbreaking products and technologies and bring innovations and ideas to the marketplace. |
| Article:publisher | http://www.facebook.com/sri.intl |
| Article:modified_time | 2026-07-16T18:46:16+00:00 |
| Generator | WPML ver:4.9.5 stt:1,28; |
| Msapplication-TileImage |  |
Server nginx
Date Tue, 28 Jul 2026 16:54:05 GMT
Content-type text/html; charset=UTF-8
Vary Accept-Encoding
Link ; rel=shortlink
Expires Thu, 01 Jan 1970 00:00:01 GMT
Cache-control no-cache
Referrer-policy strict-origin-when-cross-origin
X-content-type-options nosniff
X-frame-options DENY
Strict-transport-security max-age=31536000; includeSubDomains; preload
X-cache HIT
Content-encoding gzip
