Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 5.45.77.245 |
| Software del servidor | nginx |
| Compresión | gzip |
|
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 5.45.77.245
Software del servidor nginx
Compresión gzip
ℹ 🔵 Falta X-Frame-Options El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking).
Rendimiento
| Resolución DNS | 152.5 ms |
| Conexión TCP | 169.1 ms |
| Negociación TLS | 38.3 ms |
| Tiempo hasta el primer byte (TTFB) | 340.2 ms |
| Descarga de contenido | 0.3 ms |
| Tiempo total de respuesta | 340.5 ms |
Resolución DNS 152.5 ms
Conexión TCP 169.1 ms
Negociación TLS 38.3 ms
Tiempo hasta el primer byte (TTFB) 340.2 ms
Descarga de contenido 0.3 ms
Tiempo total de respuesta 340.5 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=3600 |
| CSP | ✔ Configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=3600
CSP ✔ Configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Pass4sure - Leader of IT Certifications. Get Certified for Sure! |
| Meta descripción | Best IT certification material provider with thousands of Certification Exams, such as Cisco, CompTIA, Amazon, VMware, CISSP, PMP and more. Our slogan is Pass For Sure! |
| Robots Meta | index, follow |
Título Pass4sure - Leader of IT Certifications. Get Certified for Sure!
Meta descripción Best IT certification material provider with thousands of Certification Exams, such as Cisco, CompTIA, Amazon, VMware, CISSP, PMP and more. Our slogan is Pass For Sure!
Robots Meta index, follow
Tecnologías Detectadas
| Tecnología | jQuery Google Analytics Google Tag Manager Nginx PHP |
Tecnología jQuery Google Analytics Google Tag Manager Nginx PHP
Cabeceras HTTP
| Server
| nginx |
| Date
| Tue, 28 Jul 2026 20:07:54 GMT |
| Content-Type
| text/html; charset=UTF-8 |
| Transfer-Encoding
| chunked |
| Connection
| keep-alive |
| Keep-Alive
| timeout=5 |
| Vary
| Accept-Encoding |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Cache-Control
| no-store, no-cache, must-revalidate |
| Pragma
| no-cache |
| Strict-Transport-Security
| max-age=3600 |
| Content-Security-Policy
| frame-ancestors 'none'; |
| X-Content-Type-Options
| nosniff |
| Content-Encoding
| gzip |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0, user-scalable=no |
| X-UA-Compatible | ie=edge |
| Description | Best IT certification material provider with thousands of Certification Exams, such as Cisco, CompTIA, Amazon, VMware, CISSP, PMP and more. Our slogan is Pass For Sure! |
| Author | Pass4sure - IT Exams Training Tools |
| Robots | index, follow |
| GOOGLEBOT | INDEX, FOLLOW |
| Ahrefs-site-verification | cd2af0520d09c82ba63c2a8f5b51f953bd3340ed690bf026829bfa513f596ffe |
Server nginx
Date Tue, 28 Jul 2026 20:07:54 GMT
Content-Type text/html; charset=UTF-8
Transfer-Encoding chunked
Connection keep-alive
Keep-Alive timeout=5
Vary Accept-Encoding
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control no-store, no-cache, must-revalidate
Pragma no-cache
Strict-Transport-Security max-age=3600
Content-Security-Policy frame-ancestors 'none';
X-Content-Type-Options nosniff
Content-Encoding gzip
