Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 52.20.84.62 |
| 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. |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 52.20.84.62
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.
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://qff.com:443 | 302 | HTTP/2 302 |
| 2 | https://www.atom.com/name/QFF | 200 | HTTP/2 200 |
#1 URL https://qff.com:443
Código de estado HTTP 302
Estado HTTP/2 302
#2 URL https://www.atom.com/name/QFF
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 1.5 ms |
| Conexión TCP | 3.5 ms |
| Negociación TLS | 8 ms |
| Tiempo hasta el primer byte (TTFB) | 32.3 ms |
| Descarga de contenido | 4.2 ms |
| Tiempo total de respuesta | 36.5 ms |
Resolución DNS 1.5 ms
Conexión TCP 3.5 ms
Negociación TLS 8 ms
Tiempo hasta el primer byte (TTFB) 32.3 ms
Descarga de contenido 4.2 ms
Tiempo total de respuesta 36.5 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | QFF.com — Premium Domain For Sale | Atom |
| Meta descripción | QFF.com is a verified premium domain available for purchase. Buy now or pay in installments. Free transaction support, no extra fees. |
| Canonical | https://www.atom.com/name/QFF |
| Título Open Graph | QFF.com — Premium Domain For Sale |
| Descripción Open Graph | Qff.com is a short, 3 letter, 1 syllable domain name that packs a punch. It conveys a sense of power and authority with its simplistic but memorable design. Its a versatile name that can be used by startups and established businesses alike. |
| Imagen Open Graph | https://img.atom.com/story_images/visual_images/logo-imag... |
| Twitter Card | summary_large_image |
| Título Twitter | QFF is for sale at Atom.com! |
| Descripción Twitter | Qff.com is a short, 3 letter, 1 syllable domain name that packs a punch. It conveys a sense of power and authority with its simplistic but memorable design. Its a versatile name that can be used by startups and established businesses alike. |
| Imagen Twitter | https://img.atom.com/story_images/visual_images/logo-imag... |
Título QFF.com — Premium Domain For Sale | Atom Meta descripción QFF.com is a verified premium domain available for purchase. Buy now or pay in installments. Free transaction support, no extra fees. Canonical https://www.atom.com/name/QFF Título Open Graph QFF.com — Premium Domain For Sale Descripción Open Graph Qff.com is a short, 3 letter, 1 syllable domain name that packs a punch. It conveys a sense of power and authority with its simplistic but memorable design. Its a versatile name that can be used by startups and established businesses alike. Imagen Open Graph https://img.atom.com/story_images/visual_images/logo-imag... Twitter Card summary_large_image Título Twitter QFF is for sale at Atom.com! Descripción Twitter Qff.com is a short, 3 letter, 1 syllable domain name that packs a punch. It conveys a sense of power and authority with its simplistic but memorable design. Its a versatile name that can be used by startups and established businesses alike. Imagen Twitter https://img.atom.com/story_images/visual_images/logo-imag... Tecnologías Detectadas
| Tecnología | Google Analytics Google Tag Manager Cloudflare PHP Node.js Intercom |
Tecnología Google Analytics Google Tag Manager Cloudflare PHP Node.js Intercom
Cabeceras HTTP
| Date
| Wed, 22 Jul 2026 01:21:16 GMT |
| Content-type
| text/html; charset=utf-8 |
| Server
| cloudflare |
| Vary
| Accept-Encoding |
| Last-modified
| Tue, 21 Jul 2026 12:47:35 GMT |
| Expires
| Wed, 22 Jul 2026 01:21:17 GMT |
| Cache-control
| public, max-age=1 |
| Pragma
| no-cache |
| X-xss-protection
| 1; mode=block |
| X-frame-options
| SAMEORIGIN |
| X-content-type-options
| nosniff |
| Age
| 45221 |
| Cf-cache-status
| HIT |
| Strict-transport-security
| max-age=31536000; includeSubDomains; preload |
| Speculation-rules
| "/cdn-cgi/speculation" |
| Set-cookie
| __cf_bm=7P_c1_8yOX0UokS4GMXBY6Y_Iaz_rn5mDIvC.8.I5Vk-1784683276.8898582-1.0.1.1-0ULwScT0Ej2.0wVkv6CRosqpdJMjzOxU.QREbhyxFe1dWqdmkE1qjTgWiYR3Uz3_cLuOh.tC02YSSf1A0c3q1Wo1BLI.D413s2OpEOeI94cPrbLyrsbf8vhylRGj8CPE; HttpOnly; SameSite=None; Secure; Path=/; Domain=atom.com; Expires=Wed, 22 Jul 2026 01:51:16 GMT |
| Content-encoding
| gzip |
| Cf-ray
| a1eea0b08e61137e-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Content-Type | text/html; charset=utf-8 |
| X-UA-Compatible | IE=edge |
| Fb:app_id | 110109922373970 |
| Description | QFF.com is a verified premium domain available for purchase. Buy now or pay in installments. Free transaction support, no extra fees. |
| Author | Atom |
Date Wed, 22 Jul 2026 01:21:16 GMT
Content-type text/html; charset=utf-8
Server cloudflare
Vary Accept-Encoding
Last-modified Tue, 21 Jul 2026 12:47:35 GMT
Expires Wed, 22 Jul 2026 01:21:17 GMT
Cache-control public, max-age=1
Pragma no-cache
X-xss-protection 1; mode=block
X-frame-options SAMEORIGIN
X-content-type-options nosniff
Age 45221
Cf-cache-status HIT
Strict-transport-security max-age=31536000; includeSubDomains; preload
Speculation-rules "/cdn-cgi/speculation"
Set-cookie __cf_bm=7P_c1_8yOX0UokS4GMXBY6Y_Iaz_rn5mDIvC.8.I5Vk-1784683276.8898582-1.0.1.1-0ULwScT0Ej2.0wVkv6CRosqpdJMjzOxU.QREbhyxFe1dWqdmkE1qjTgWiYR3Uz3_cLuOh.tC02YSSf1A0c3q1Wo1BLI.D413s2OpEOeI94cPrbLyrsbf8vhylRGj8CPE; HttpOnly; SameSite=None; Secure; Path=/; Domain=atom.com; Expires=Wed, 22 Jul 2026 01:51:16 GMT
Content-encoding gzip
Cf-ray a1eea0b08e61137e-CDG
Alt-svc h3=":443"; ma=86400
