Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 185.158.133.1 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
| 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 185.158.133.1
Software del servidor cloudflare
CDN Cloudflare
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://certain.com:443 | 302 | HTTP/2 302 |
| 2 | https://www.certain.com/ | 200 | HTTP/2 200 |
#1 URL https://certain.com:443
Código de estado HTTP 302
Estado HTTP/2 302
#2 URL https://www.certain.com/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 76.7 ms |
| Conexión TCP | 78 ms |
| Negociación TLS | 7.1 ms |
| Tiempo hasta el primer byte (TTFB) | 236.4 ms |
| Descarga de contenido | 0.2 ms |
| Tiempo total de respuesta | 236.6 ms |
Resolución DNS 76.7 ms
Conexión TCP 78 ms
Negociación TLS 7.1 ms
Tiempo hasta el primer byte (TTFB) 236.4 ms
Descarga de contenido 0.2 ms
Tiempo total de respuesta 236.6 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| 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
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ✔ nosniff
Política de Referrer strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Certain — AI-Powered Event Intelligence Platform |
| Meta descripción | Turn every attendee interaction into a high-fidelity sales signal. Certain is the AI-powered event intelligence platform for enterprise marketers. |
| Canonical | https://certain.com/ |
| Robots Meta | index, follow |
| Título Open Graph | Certain — AI-Powered Event Intelligence Platform |
| Descripción Open Graph | Turn every attendee interaction into a high-fidelity sales signal. Certain is the AI-powered event intelligence platform for enterprise marketers. |
| Imagen Open Graph | https://certain.com/images/og-default.jpg |
| Twitter Card | summary_large_image |
| Título Twitter | Certain — AI-Powered Event Intelligence Platform |
| Descripción Twitter | Turn every attendee interaction into a high-fidelity sales signal. Certain is the AI-powered event intelligence platform for enterprise marketers. |
| Imagen Twitter | https://certain.com/images/og-default.jpg |
Título Certain — AI-Powered Event Intelligence Platform Meta descripción Turn every attendee interaction into a high-fidelity sales signal. Certain is the AI-powered event intelligence platform for enterprise marketers. Canonical https://certain.com/ Robots Meta index, follow Título Open Graph Certain — AI-Powered Event Intelligence Platform Descripción Open Graph Turn every attendee interaction into a high-fidelity sales signal. Certain is the AI-powered event intelligence platform for enterprise marketers. Imagen Open Graph https://certain.com/images/og-default.jpg Twitter Card summary_large_image Título Twitter Certain — AI-Powered Event Intelligence Platform Descripción Twitter Turn every attendee interaction into a high-fidelity sales signal. Certain is the AI-powered event intelligence platform for enterprise marketers. Imagen Twitter https://certain.com/images/og-default.jpg Tecnologías Detectadas
| Tecnología | Google Analytics Google Tag Manager Cloudflare |
Tecnología Google Analytics Google Tag Manager Cloudflare
Cabeceras HTTP
| Date
| Sun, 23 Aug 2026 05:01:41 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cache-control
| no-cache, must-revalidate, max-age=0 |
| Set-cookie
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| Strict-transport-security
| max-age=31536000; includeSubDomains |
| Referrer-policy
| strict-origin-when-cross-origin |
| X-content-type-options
| nosniff |
| X-deployment-id
| b365cb25-f587-4ab2-b952-3d7c71e976b9 |
| Content-encoding
| gzip |
| Server
| cloudflare |
| Cf-ray
| a2f78f8c2d7a03ff-CDG |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Description | Turn every attendee interaction into a high-fidelity sales signal. Certain is the AI-powered event intelligence platform for enterprise marketers. |
| Keywords | AI event management, buying signals, event intelligence, attendee engagement, event ROI, event automation, enterprise event platform |
| Author | Certain, Inc. |
| Robots | index, follow |
Date Sun, 23 Aug 2026 05:01:41 GMT
Content-type text/html; charset=utf-8
Cache-control no-cache, must-revalidate, max-age=0
Set-cookie __cf_bm=TDADo6gKJqYrwsO2pkfAsVcrzRcIS3O3z5Pu0tXsDmg-1787461301.1485746-1.0.1.1-Y5SUdg9T..prYycmlh1z6eb3QCdAWORMb.k20mdIVysHM2tx1xbucoxQzb0naky4fxbx22m2aYuKkv1wPhPnm_S1edzE1WLJzivzNt2EQpdGY0ZOi2VAjyAXHp4D54Hp; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.certain.com; Expires=Sun, 23 Aug 2026 05:31:41 GMT
Strict-transport-security max-age=31536000; includeSubDomains
Referrer-policy strict-origin-when-cross-origin
X-content-type-options nosniff
X-deployment-id b365cb25-f587-4ab2-b952-3d7c71e976b9
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Server cloudflare
Cf-ray a2f78f8c2d7a03ff-CDG
