Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 104.20.25.253 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
| Compresión | gzip |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 104.20.25.253
Software del servidor cloudflare
CDN Cloudflare
Compresión gzip
Rendimiento
| Resolución DNS | 6.3 ms |
| Conexión TCP | 8.4 ms |
| Negociación TLS | 7.5 ms |
| Tiempo hasta el primer byte (TTFB) | 445.6 ms |
| Descarga de contenido | 57.2 ms |
| Tiempo total de respuesta | 502.8 ms |
Resolución DNS 6.3 ms
Conexión TCP 8.4 ms
Negociación TLS 7.5 ms
Tiempo hasta el primer byte (TTFB) 445.6 ms
Descarga de contenido 57.2 ms
Tiempo total de respuesta 502.8 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=15552000; includeSubDomains |
| CSP | ✔ Configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ⚠ No configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=15552000; includeSubDomains
CSP ✔ Configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ⚠ No configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Online Store Builder: Create a Free Online Store | Sellfy |
| Canonical | https://sellfy.com |
Título Online Store Builder: Create a Free Online Store | Sellfy
Canonical https://sellfy.com
Tecnologías Detectadas
| Tecnología | Shopify Google Analytics Google Tag Manager Cloudflare Node.js |
Tecnología Shopify Google Analytics Google Tag Manager Cloudflare Node.js
Cabeceras HTTP
| Date
| Wed, 22 Jul 2026 15:05:48 GMT |
| Content-type
| text/html; charset=utf-8 |
| Server
| cloudflare |
| Vary
| accept-encoding |
| Set-cookie
| _cfuvid=TR9uQ4H9DwCYoPffUZEvhauuFzS55a55b60M.ovlf9w-1784732748.1874673-1.0.1.1-jpUDRQoC_w.NqoAlsX.Z65iF8GxJHeA6M6IpDBaeWbY; HttpOnly; SameSite=None; Secure; Path=/; Domain=webflow.io |
| Strict-transport-security
| max-age=15552000; includeSubDomains |
| Cf-cache-status
| DYNAMIC |
| Age
| 439882 |
| Link
| ; rel=preconnect; crossorigin, ; rel=preload; as=style; crossorigin; integrity="sha384-S+0i3OO3pgrytb+WmjOV1VrRVPdMs2YHcgEuBz4JcBMrh5HD5m5He4LKiukHE+sO", ; rel=preconnect, ; rel=preconnect; crossorigin |
| Content-security-policy
| frame-ancestors 'self' https://*.webflow.com http://*.webflow.com http://*.webflow.io http://webflow.com https://webflow.com |
| Surrogate-control
| max-age=2147483647 |
| Surrogate-key
| sellfy-dev3.webflow.io 6811f03f14c47749be0f02d0 pageId:68d2699a4c65b1c91c8e1606 |
| X-frame-options
| SAMEORIGIN |
| X-lambda-id
| 105bed9b-7ed9-41b4-a7ba-74584b66317d |
| X-wf-region
| us-east-1 |
| Content-encoding
| gzip |
| Cf-ray
| a1f3587a3ffc6cb2-CDG |
Meta Tags
Date Wed, 22 Jul 2026 15:05:48 GMT
Content-type text/html; charset=utf-8
Server cloudflare
Vary accept-encoding
Set-cookie _cfuvid=TR9uQ4H9DwCYoPffUZEvhauuFzS55a55b60M.ovlf9w-1784732748.1874673-1.0.1.1-jpUDRQoC_w.NqoAlsX.Z65iF8GxJHeA6M6IpDBaeWbY; HttpOnly; SameSite=None; Secure; Path=/; Domain=webflow.io
Strict-transport-security max-age=15552000; includeSubDomains
Cf-cache-status DYNAMIC
Age 439882
Link ; rel=preconnect; crossorigin, ; rel=preload; as=style; crossorigin; integrity="sha384-S+0i3OO3pgrytb+WmjOV1VrRVPdMs2YHcgEuBz4JcBMrh5HD5m5He4LKiukHE+sO", ; rel=preconnect, ; rel=preconnect; crossorigin
Content-security-policy frame-ancestors 'self' https://*.webflow.com http://*.webflow.com http://*.webflow.io http://webflow.com https://webflow.com
Surrogate-control max-age=2147483647
Surrogate-key sellfy-dev3.webflow.io 6811f03f14c47749be0f02d0 pageId:68d2699a4c65b1c91c8e1606
X-frame-options SAMEORIGIN
X-lambda-id 105bed9b-7ed9-41b4-a7ba-74584b66317d
X-wf-region us-east-1
Content-encoding gzip
Cf-ray a1f3587a3ffc6cb2-CDG
