Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 104.18.6.29 |
| Software del servidor | cloudflare |
| CDN | Cloudflare |
| Compresión | gzip |
|
🔒 🟡 Mixed Content (1 recursos HTTP) | La página se sirve por HTTPS pero carga 1 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos. |
|
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 104.18.6.29
Software del servidor cloudflare
CDN Cloudflare
Compresión gzip
🔒 🟡 Mixed Content (1 recursos HTTP) La página se sirve por HTTPS pero carga 1 recurso(s) por HTTP. Esto puede bloquearse en navegadores modernos.
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://readthedocs.org:443 | 302 | HTTP/2 302 |
| 2 | https://app.readthedocs.org/welcome/ | 302 | HTTP/2 302 |
| 3 | https://about.readthedocs.com/?ref=app.readthedocs.org | 200 | HTTP/2 200 |
#1 URL https://readthedocs.org:443
Código de estado HTTP 302
Estado HTTP/2 302
#2 URL https://app.readthedocs.org/welcome/
Código de estado HTTP 302
Estado HTTP/2 302
#3 URL https://about.readthedocs.com/?ref=app.readthedocs.org
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 21.9 ms |
| Conexión TCP | 23.1 ms |
| Negociación TLS | 6.6 ms |
| Tiempo hasta el primer byte (TTFB) | 60.5 ms |
| Descarga de contenido | 0.3 ms |
| Tiempo total de respuesta | 60.8 ms |
Resolución DNS 21.9 ms
Conexión TCP 23.1 ms
Negociación TLS 6.6 ms
Tiempo hasta el primer byte (TTFB) 60.5 ms
Descarga de contenido 0.3 ms
Tiempo total de respuesta 60.8 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✘ No configurado |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ✔ nosniff |
| Política de Referrer | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✘ No configurado
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ✔ nosniff
Política de Referrer no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Full featured documentation deployment platform - Read the Docs |
| Meta descripción | Read the Docs is a documentation building and hosting platform aimed at helping developers creating documentation from code with versioned documentation, integrated search, pull request previews and more. |
| Título Open Graph | Full featured documentation deployment platform |
| Descripción Open Graph | Read the Docs is a documentation building and hosting platform aimed at helping developers creating documentation from code with versioned documentation, integrated search, pull request previews and more. |
| Imagen Open Graph | /images/logo-opengraph.png |
| Título Twitter | Full featured documentation deployment platform |
| Descripción Twitter | Read the Docs is a documentation building and hosting platform aimed at helping developers creating documentation from code with versioned documentation, integrated search, pull request previews and more. |
| Imagen Twitter | /images/logo-opengraph.png |
Título Full featured documentation deployment platform - Read the Docs Meta descripción Read the Docs is a documentation building and hosting platform aimed at helping developers creating documentation from code with versioned documentation, integrated search, pull request previews and more. Título Open Graph Full featured documentation deployment platform Descripción Open Graph Read the Docs is a documentation building and hosting platform aimed at helping developers creating documentation from code with versioned documentation, integrated search, pull request previews and more. Imagen Open Graph /images/logo-opengraph.png Título Twitter Full featured documentation deployment platform Descripción Twitter Read the Docs is a documentation building and hosting platform aimed at helping developers creating documentation from code with versioned documentation, integrated search, pull request previews and more. Imagen Twitter /images/logo-opengraph.png Tecnologías Detectadas
| Tecnología | Google Analytics Cloudflare Nginx |
Tecnología Google Analytics Cloudflare Nginx
Cabeceras HTTP
| Date
| Wed, 22 Jul 2026 23:14:28 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cf-ray
| a1f62452b81e998a-CDG |
| Cf-cache-status
| HIT |
| Access-control-allow-origin
| * |
| Age
| 644 |
| Cache-control
| max-age=1800, stale-if-error=86400, public |
| Content-encoding
| gzip |
| Etag
| "e5974de9a3e6efa290acbab723045c83" |
| Expires
| Wed, 22 Jul 2026 23:44:28 GMT |
| Last-modified
| Wed, 20 May 2026 07:29:54 GMT |
| Server
| cloudflare |
| Vary
| Accept-Encoding |
| Access-control-allow-methods
| HEAD, OPTIONS, GET |
| Cdn-cache-control
| public, max-age=1800, stale-if-error=86400 |
| Cross-origin-opener-policy
| same-origin |
| Referrer-policy
| no-referrer-when-downgrade |
| X-amz-id-2
| kUUsT91Aj3v8pTlsNodOfeNmJEGm0pz4T3W/UO5S5yrcz9M5pUoXwLqAlq1izq6HpHhOhCNAM2wXfK90Dy9pjJUuo0ZwyBZ4 |
| X-amz-meta-mtime
| 1779262188.021456706 |
| X-amz-request-id
| CY6XF8846CB7GQ9G |
| X-amz-server-side-encryption
| AES256 |
| X-backend
| web-i-07b2ca1566a8a2f70 |
| X-content-type-options
| nosniff |
| X-rtd-domain
| about.readthedocs.com |
| X-rtd-force-addons
| true |
| X-rtd-path
| /proxito/html/readthedocs-about/latest/index.html |
| X-rtd-project
| readthedocs-about |
| X-rtd-project-method
| custom_domain |
| X-rtd-resolver-filename
| / |
| X-rtd-version
| latest |
| X-rtd-version-method
| path |
| X-served
| Nginx-Proxito-Sendfile |
| Set-cookie
| __cf_bm=QFc_wG2.nxi.anMBKzjyyC4FBD71CmHIhnIJ476T6F8-1784762068.917852-1.0.1.1-5EapNCBEmrnxW2XyTjqCezRAO8E2KSr4CSWpfzGN5lodKe1_pqes10UwJZQv9qO5Cgk1P5eVaAX91HYAteAh_ahP9r1mCRwebYWUziGAwv6Y6ekVjlD4cWMbVscmGuZw; HttpOnly; SameSite=None; Secure; Path=/; Domain=about.readthedocs.com; Expires=Wed, 22 Jul 2026 23:44:28 GMT |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Generator | Pelican |
| Viewport | width=device-width, initial-scale=1 |
| Description | Read the Docs is a documentation building and hosting platform aimed at helping developers creating documentation from code with versioned documentation, integrated search, pull request previews and more. |
| Author | Read the Docs, Inc |
| Readthedocs-project-slug | readthedocs-about |
| Readthedocs-version-slug | latest |
| Readthedocs-resolver-filename | / |
| Readthedocs-http-status | 200 |
Date Wed, 22 Jul 2026 23:14:28 GMT
Content-type text/html; charset=utf-8
Cf-ray a1f62452b81e998a-CDG
Cf-cache-status HIT
Access-control-allow-origin *
Age 644
Cache-control max-age=1800, stale-if-error=86400, public
Content-encoding gzip
Etag "e5974de9a3e6efa290acbab723045c83"
Expires Wed, 22 Jul 2026 23:44:28 GMT
Last-modified Wed, 20 May 2026 07:29:54 GMT
Server cloudflare
Vary Accept-Encoding
Access-control-allow-methods HEAD, OPTIONS, GET
Cdn-cache-control public, max-age=1800, stale-if-error=86400
Cross-origin-opener-policy same-origin
Referrer-policy no-referrer-when-downgrade
X-amz-id-2 kUUsT91Aj3v8pTlsNodOfeNmJEGm0pz4T3W/UO5S5yrcz9M5pUoXwLqAlq1izq6HpHhOhCNAM2wXfK90Dy9pjJUuo0ZwyBZ4
X-amz-meta-mtime 1779262188.021456706
X-amz-request-id CY6XF8846CB7GQ9G
X-amz-server-side-encryption AES256
X-backend web-i-07b2ca1566a8a2f70
X-content-type-options nosniff
X-rtd-domain about.readthedocs.com
X-rtd-force-addons true
X-rtd-path /proxito/html/readthedocs-about/latest/index.html
X-rtd-project readthedocs-about
X-rtd-project-method custom_domain
X-rtd-resolver-filename /
X-rtd-version latest
X-rtd-version-method path
X-served Nginx-Proxito-Sendfile
Set-cookie __cf_bm=QFc_wG2.nxi.anMBKzjyyC4FBD71CmHIhnIJ476T6F8-1784762068.917852-1.0.1.1-5EapNCBEmrnxW2XyTjqCezRAO8E2KSr4CSWpfzGN5lodKe1_pqes10UwJZQv9qO5Cgk1P5eVaAX91HYAteAh_ahP9r1mCRwebYWUziGAwv6Y6ekVjlD4cWMbVscmGuZw; HttpOnly; SameSite=None; Secure; Path=/; Domain=about.readthedocs.com; Expires=Wed, 22 Jul 2026 23:44:28 GMT
Alt-svc h3=":443"; ma=86400
