Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 54.229.111.176 |
| Server Software | openresty |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 54.229.111.176
Server Software openresty
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://play.cadenaser.com:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://cadenaser.com/cadena-ser/programacion/ | 200 | HTTP/2 200 |
#1 URL https://play.cadenaser.com:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://cadenaser.com/cadena-ser/programacion/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 39.2 ms |
| TCP Connect | 40.2 ms |
| TLS Handshake | 9.7 ms |
| Time To First Byte (TTFB) | 157.8 ms |
| Content Download | 10.1 ms |
| Total Response Time | 167.9 ms |
DNS Lookup 39.2 ms
TCP Connect 40.2 ms
TLS Handshake 9.7 ms
Time To First Byte (TTFB) 157.8 ms
Content Download 10.1 ms
Total Response Time 167.9 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ✔ Configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ✔ Configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Programación de Cadena SER hoy | Cadena SER |
| Meta Description | Descubre la programación de Cadena SER en directo hoy o accede a sus mejores programas en streaming, actualizados día a día en Cadena SER. |
| Canonical | https://cadenaser.com/cadena-ser/programacion/ |
| Robots Meta | index,follow,max-snippet:-1 |
| Open Graph Title | Programación de Cadena SER hoy | Cadena SER |
| Open Graph Description | Descubre la programación de Cadena SER en directo hoy o accede a sus mejores programas en streaming, actualizados día a día en Cadena SER. |
| Twitter Card | summary |
Title Programación de Cadena SER hoy | Cadena SER
Meta Description Descubre la programación de Cadena SER en directo hoy o accede a sus mejores programas en streaming, actualizados día a día en Cadena SER.
Canonical https://cadenaser.com/cadena-ser/programacion/
Robots Meta index,follow,max-snippet:-1
Open Graph Title Programación de Cadena SER hoy | Cadena SER
Open Graph Description Descubre la programación de Cadena SER en directo hoy o accede a sus mejores programas en streaming, actualizados día a día en Cadena SER.
Twitter Card summary
Detected Technologies
| Technology | Google Analytics PHP Node.js |
Technology Google Analytics PHP Node.js
HTTP Headers
| Content-type
| text/html; charset=utf-8 |
| Content-length
| 186557 |
| Server
| openresty |
| X-arc-pb-edge
| 0 |
| Etag
| W/"1200d4-2cAddV5tIlX7OegkhDJcfkcIkew" |
| Content-encoding
| gzip |
| X-arc-pb-mx-id
| 00000000 |
| X-arc-pb-request-id
| 63ab498d-3cc8-4819-b3dd-32b2e7f9539d |
| Last-modified
| Thu, 27 Aug 2026 04:42:30 GMT |
| Vary
| Accept-Encoding |
| Cache-control
| private, max-age=60 |
| Expires
| Thu, 27 Aug 2026 04:45:13 GMT |
| Date
| Thu, 27 Aug 2026 04:44:13 GMT |
| Set-cookie
| arc-geo={"georegion":"77","countrycode":"FR","regioncode":"IDF","timezone":"GMT+1","continent":"EU"}; expires=Thu, 27-Aug-2026 04:59:13 GMT; path=/ |
| Content-security-policy
| upgrade-insecure-requests |
| X-arc-ttl
| 900 |
| X-arc-request-id
| 0.caf71502.1787805853.1cf21cda |
| X-arc-edgecontroller
| 1.8.5 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Format-detection | address=no;email=no,telephone:no |
| Lang | es-ES |
| Date | jueves, 27 de agosto de 2026 |
| Mrf:tags | emisora:cadena_ser |
| Author | Cadena SER - Cadena SER |
| Description | Descubre la programación de Cadena SER en directo hoy o accede a sus mejores programas en streaming, actualizados día a día en Cadena SER. |
| Robots | index,follow,max-snippet:-1 |
Content-type text/html; charset=utf-8
Content-length 186557
Server openresty
X-arc-pb-edge 0
Etag W/"1200d4-2cAddV5tIlX7OegkhDJcfkcIkew"
Content-encoding gzip
X-arc-pb-mx-id 00000000
X-arc-pb-request-id 63ab498d-3cc8-4819-b3dd-32b2e7f9539d
Last-modified Thu, 27 Aug 2026 04:42:30 GMT
Vary Accept-Encoding
Cache-control private, max-age=60
Expires Thu, 27 Aug 2026 04:45:13 GMT
Date Thu, 27 Aug 2026 04:44:13 GMT
Set-cookie arc-geo={"georegion":"77","countrycode":"FR","regioncode":"IDF","timezone":"GMT+1","continent":"EU"}; expires=Thu, 27-Aug-2026 04:59:13 GMT; path=/
Content-security-policy upgrade-insecure-requests
X-arc-ttl 900
X-arc-request-id 0.caf71502.1787805853.1cf21cda
X-arc-edgecontroller 1.8.5
