Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 172.67.73.207 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
| Compresión | gzip |
|
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 172.67.73.207
Software del servidor cloudflare
CDN Cloudflare
Compresión gzip
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://topmarks.co.uk:443 | 301 | HTTP/2 301 |
| 2 | https://www.topmarks.co.uk/ | 200 | HTTP/2 200 |
#1 URL https://topmarks.co.uk:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.topmarks.co.uk/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 8.3 ms |
| Conexión TCP | 18.9 ms |
| Negociación TLS | 18.9 ms |
| Tiempo hasta el primer byte (TTFB) | 162.9 ms |
| Descarga de contenido | 0.2 ms |
| Tiempo total de respuesta | 163.1 ms |
Resolución DNS 8.3 ms
Conexión TCP 18.9 ms
Negociación TLS 18.9 ms
Tiempo hasta el primer byte (TTFB) 162.9 ms
Descarga de contenido 0.2 ms
Tiempo total de respuesta 163.1 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ⚠ No configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ⚠ No configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Topmarks – Free Interactive Learning Games, Maths Worksheets & Teaching Resources |
| Meta descripción | Discover free interactive learning games, maths worksheets, and teaching resources for all ages at Topmarks. Perfect for teachers, parents, and students |
| Canonical | https://www.topmarks.co.uk/ |
| Título Open Graph | Topmarks: educational, interactive learning games resources, maths worksheets |
| Descripción Open Graph | Discover free interactive learning games, maths worksheets, and teaching resources for all ages at Topmarks. Perfect for teachers, parents, and students |
| Imagen Open Graph | https://www.topmarks.co.uk/media/social/squareLogo.png |
| Twitter Card | summary |
Título Topmarks – Free Interactive Learning Games, Maths Worksheets & Teaching Resources Meta descripción Discover free interactive learning games, maths worksheets, and teaching resources for all ages at Topmarks. Perfect for teachers, parents, and students Canonical https://www.topmarks.co.uk/ Título Open Graph Topmarks: educational, interactive learning games resources, maths worksheets Descripción Open Graph Discover free interactive learning games, maths worksheets, and teaching resources for all ages at Topmarks. Perfect for teachers, parents, and students Imagen Open Graph https://www.topmarks.co.uk/media/social/squareLogo.png Twitter Card summary Tecnologías Detectadas
| Tecnología | Google Analytics Cloudflare |
Tecnología Google Analytics Cloudflare
Cabeceras HTTP
| Date
| Thu, 23 Jul 2026 13:06:25 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cache-control
| no-cache, no-store, must-revalidate |
| Pragma
| no-cache |
| Server-timing
| cfEdge;dur=19,cfOrigin;dur=91 |
| Expires
| -1 |
| Vary
| Accept-Encoding |
| Server
| cloudflare |
| X-aspnet-version
| 4.0.30319 |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| X-frame-options
| SAMEORIGIN |
| Cf-cache-status
| DYNAMIC |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=IlOXU59VPpJ0oq6K1Q5s0eGHY8SCnsw5MbhPnjgABTQ9SyepUdM946tkfWHCV4QFgkQ6jQW4bMKdpOi1yC9Yfctipp31wRmeE75CcTjcR8SWA9TIFj%2Bh2kxA22VWkVL2cOkWB5z0%2F%2F9rGRa8A87nGA%3D%3D"}]} |
| Content-encoding
| gzip |
| Cf-ray
| a1fae6fd29463603-FRA |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Verify-v1 | XjZKWDz/djBMyL+Q0u31/XKsywUkbfjpeGI0mdshCvc= |
| Description | Discover free interactive learning games, maths worksheets, and teaching resources for all ages at Topmarks. Perfect for teachers, parents, and students |
Date Thu, 23 Jul 2026 13:06:25 GMT
Content-type text/html; charset=utf-8
Cache-control no-cache, no-store, must-revalidate
Pragma no-cache
Server-timing cfEdge;dur=19,cfOrigin;dur=91
Expires -1
Vary Accept-Encoding
Server cloudflare
X-aspnet-version 4.0.30319
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
X-frame-options SAMEORIGIN
Cf-cache-status DYNAMIC
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=IlOXU59VPpJ0oq6K1Q5s0eGHY8SCnsw5MbhPnjgABTQ9SyepUdM946tkfWHCV4QFgkQ6jQW4bMKdpOi1yC9Yfctipp31wRmeE75CcTjcR8SWA9TIFj%2Bh2kxA22VWkVL2cOkWB5z0%2F%2F9rGRa8A87nGA%3D%3D"}]}
Content-encoding gzip
Cf-ray a1fae6fd29463603-FRA
