Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 35.198.216.207 |
| Software del servidor | Apache |
| Compresión | gzip |
|
🕐 🟡 Respuesta lenta (1075 ms) | El tiempo de respuesta supera 1 segundo. Considera optimizar el servidor o usar caché. |
|
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 35.198.216.207
Software del servidor Apache
Compresión gzip
🕐 🟡 Respuesta lenta (1075 ms) El tiempo de respuesta supera 1 segundo. Considera optimizar el servidor o usar caché.
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.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://nifs.ac.lk:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.nifs.ac.lk/ | 200 | HTTP/1.1 200 OK |
#1 URL https://nifs.ac.lk:443
Código de estado HTTP 301
Estado HTTP/1.1 301 Moved Permanently
#2 URL https://www.nifs.ac.lk/
Código de estado HTTP 200
Estado HTTP/1.1 200 OK
Rendimiento
| Resolución DNS | 151.2 ms |
| Conexión TCP | 379.9 ms |
| Negociación TLS | 238.2 ms |
| Tiempo hasta el primer byte (TTFB) | 866 ms |
| Descarga de contenido | 209.4 ms |
| Tiempo total de respuesta | 1075.3 ms |
Resolución DNS 151.2 ms
Conexión TCP 379.9 ms
Negociación TLS 238.2 ms
Tiempo hasta el primer byte (TTFB) 866 ms
Descarga de contenido 209.4 ms
Tiempo total de respuesta 1075.3 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Home | National Institute of Fundamental Studies (NIFS), Sri Lanka |
| Meta descripción | NIFS(formerly known as IFS) is the premier multidisciplinary research institute in Sri Lanka for advancing fundamental sciences and nurturing future scientists |
Título Home | National Institute of Fundamental Studies (NIFS), Sri Lanka
Meta descripción NIFS(formerly known as IFS) is the premier multidisciplinary research institute in Sri Lanka for advancing fundamental sciences and nurturing future scientists
Tecnologías Detectadas
| Tecnología | Drupal Google Analytics Google Tag Manager Apache |
Tecnología Drupal Google Analytics Google Tag Manager Apache
Cabeceras HTTP
| Date
| Mon, 27 Jul 2026 05:54:41 GMT |
| Server
| Apache |
| X-Powered-By
| PHP/7.3.12 |
| Cache-Control
| max-age=0, no-cache, s-maxage=10 |
| X-Drupal-Dynamic-Cache
| UNCACHEABLE |
| X-UA-Compatible
| IE=edge |
| Content-language
| en |
| X-Content-Type-Options
| nosniff |
| X-Frame-Options
| SAMEORIGIN |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| Vary
| Cookie,Accept-Encoding |
| X-Generator
| Drupal 9 (https://www.drupal.org) |
| X-Drupal-Cache
| HIT |
| X-Mod-Pagespeed
| 1.13.35.2-0 |
| Content-Encoding
| gzip |
| Content-Length
| 9820 |
| Content-Type
| text/html; charset=UTF-8 |
Meta Tags
| Generator | Drupal 9 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
| Google-site-verification | BV79KMPWqlVon0JIEN7cCwneFPvatzula94fMhYRCsw |
| Msapplication-TileColor | #ffffff |
| Msapplication-TileImage |  |
| Theme-color | #ffffff |
| Description | NIFS(formerly known as IFS) is the premier multidisciplinary research institute in Sri Lanka for advancing fundamental sciences and nurturing future scientists |
Date Mon, 27 Jul 2026 05:54:41 GMT
Server Apache
X-Powered-By PHP/7.3.12
Cache-Control max-age=0, no-cache, s-maxage=10
X-Drupal-Dynamic-Cache UNCACHEABLE
X-UA-Compatible IE=edge
Content-language en
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
Expires Sun, 19 Nov 1978 05:00:00 GMT
Vary Cookie,Accept-Encoding
X-Generator Drupal 9 (https://www.drupal.org)
X-Drupal-Cache HIT
X-Mod-Pagespeed 1.13.35.2-0
Content-Encoding gzip
Content-Length 9820
Content-Type text/html; charset=UTF-8
