Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 188.114.97.2 |
| 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. |
|
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 188.114.97.2
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.
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://stevespanglerscience.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.stevespanglerscience.com/ | 200 | HTTP/2 200 |
#1 URL https://stevespanglerscience.com:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.stevespanglerscience.com/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 6.2 ms |
| Conexión TCP | 7.5 ms |
| Negociación TLS | 9.5 ms |
| Tiempo hasta el primer byte (TTFB) | 430.5 ms |
| Descarga de contenido | 99.3 ms |
| Tiempo total de respuesta | 529.8 ms |
Resolución DNS 6.2 ms
Conexión TCP 7.5 ms
Negociación TLS 9.5 ms
Tiempo hasta el primer byte (TTFB) 430.5 ms
Descarga de contenido 99.3 ms
Tiempo total de respuesta 529.8 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ⚠ No configurado |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ⚠ No configurado
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Science Kits & Science Toys | Steve Spangler Science |
| Meta descripción | Steve Spangler Science kits make learning & teaching science easy. Explore our science toys for a fun science experiment at home or in the classroom. |
| Robots Meta | noindex, follow |
| Título Open Graph | Science Kits & Science Toys | Steve Spangler Science |
| Descripción Open Graph | Steve Spangler Science kits make learning & teaching science easy. Explore our science toys for a fun science experiment at home or in the classroom. |
| Imagen Open Graph | https://www.stevespanglerscience.com/wp-content/uploads/2... |
| Twitter Card | summary |
Título Science Kits & Science Toys | Steve Spangler Science Meta descripción Steve Spangler Science kits make learning & teaching science easy. Explore our science toys for a fun science experiment at home or in the classroom. Robots Meta noindex, follow Título Open Graph Science Kits & Science Toys | Steve Spangler Science Descripción Open Graph Steve Spangler Science kits make learning & teaching science easy. Explore our science toys for a fun science experiment at home or in the classroom. Imagen Open Graph https://www.stevespanglerscience.com/wp-content/uploads/2... Twitter Card summary Tecnologías Detectadas
| Tecnología | WordPress WooCommerce jQuery Google Analytics Google Tag Manager Cloudflare PHP |
Tecnología WordPress WooCommerce jQuery Google Analytics Google Tag Manager Cloudflare PHP
Cabeceras HTTP
| Date
| Sat, 25 Jul 2026 12:59:11 GMT |
| Content-type
| text/html |
| Server
| cloudflare |
| Last-modified
| Fri, 28 Nov 2025 22:38:19 GMT |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=jNrBIU%2F6JTY%2B9wTZuW2GG31Ps6ktuG7AGMz9vla8Dxf%2BtlpGKzy1xZOxGeJ1J1sOR6pWM%2BqrC6%2B9pcpPaDq4DE15MqfLSSuVr%2FV87zRSeR5%2Bzb3Uei3ztFHRat5sJfbUUQahbEJ%2FNNpjwDY0cMR%2FSjFPaVADNt6Dd3ki"}]} |
| Cf-cache-status
| DYNAMIC |
| Vary
| accept-encoding |
| Content-encoding
| gzip |
| Cf-ray
| a20b5722fb23f0a3-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1, maximum-scale=1 |
| Robots | noindex, follow |
| Description | Steve Spangler Science kits make learning & teaching science easy. Explore our science toys for a fun science experiment at home or in the classroom. |
| Article:publisher | https://www.facebook.com/stevespangler |
| Article:modified_time | 2024-06-18T22:15:32+00:00 |
| Google-site-verification | uqTofP8eBHN1dzad7hVw0zFpbQDTQIIOqfiQTBAI2vE |
| Generator | WooCommerce 8.7.0 |
| Msapplication-TileImage |  |
Date Sat, 25 Jul 2026 12:59:11 GMT
Content-type text/html
Server cloudflare
Last-modified Fri, 28 Nov 2025 22:38:19 GMT
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=jNrBIU%2F6JTY%2B9wTZuW2GG31Ps6ktuG7AGMz9vla8Dxf%2BtlpGKzy1xZOxGeJ1J1sOR6pWM%2BqrC6%2B9pcpPaDq4DE15MqfLSSuVr%2FV87zRSeR5%2Bzb3Uei3ztFHRat5sJfbUUQahbEJ%2FNNpjwDY0cMR%2FSjFPaVADNt6Dd3ki"}]}
Cf-cache-status DYNAMIC
Vary accept-encoding
Content-encoding gzip
Cf-ray a20b5722fb23f0a3-CDG
Alt-svc h3=":443"; ma=86400
