Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 91.226.176.254 |
| Server Software | nginx/1.14.2 |
| Compression | gzip |
|
🔄 🟡 Long Redirect Chain | There are 4 redirects, which may affect SEO and performance. |
|
🔒 🟡 Mixed Content (32 HTTP resources) | The page is served over HTTPS but loads 32 resource(s) over HTTP. This may be blocked in modern browsers. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
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 91.226.176.254
Server Software nginx/1.14.2
Compression gzip
🔄 🟡 Long Redirect Chain There are 4 redirects, which may affect SEO and performance.
🔒 🟡 Mixed Content (32 HTTP resources) The page is served over HTTPS but loads 32 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
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://nodo50.org:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.nodo50.org/ | 302 | HTTP/1.1 302 Found |
| 3 | http://info.nodo50.org/ | 301 | HTTP/1.1 301 Moved Permanently |
| 4 | https://info.nodo50.org/ | 200 | HTTP/1.1 200 OK |
#1 URL https://nodo50.org:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://www.nodo50.org/
HTTP Status Code 302
Status HTTP/1.1 302 Found
#3 URL http://info.nodo50.org/
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#4 URL https://info.nodo50.org/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 4.1 ms |
| TCP Connect | 34 ms |
| TLS Handshake | 65.4 ms |
| Time To First Byte (TTFB) | 232.5 ms |
| Content Download | 0.4 ms |
| Total Response Time | 233 ms |
DNS Lookup 4.1 ms
TCP Connect 34 ms
TLS Handshake 65.4 ms
Time To First Byte (TTFB) 232.5 ms
Content Download 0.4 ms
Total Response Time 233 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains; preload |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains; preload
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Nodo50. Contrainformación en la Red |
| Meta Description | Nodo50 es un proveedor de servicios de Internet sin ánimo de lucro orientado a los movimientos sociales. Desde 1994, el proyecto ’Nodo50’ viene proporcionando formación, contenidos, y servicios comunicativos a cientos de grupos y organizaciones del (...) |
| Canonical | https://info.nodo50.org/ |
| Open Graph Title | Nodo50 - Contrainformación en la Red |
| Open Graph Description | Nodo50 es un proveedor de servicios de Internet sin ánimo de lucro orientado a los movimientos sociales. Desde 1994, el proyecto 'Nodo50' viene proporcionando formación, contenidos, y servicios… |
| Open Graph Image | https://info.nodo50.org/local/cache-vignettes/L150xH78/d9... |
| Twitter Card | summary_large_image |
| Twitter Title | Nodo50 - Contrainformación en la Red |
| Twitter Description | Nodo50 es un proveedor de servicios de Internet sin ánimo de lucro orientado a los movimientos sociales. Desde 1994, el proyecto 'Nodo50' viene proporcionando formación, contenidos, y servicios… |
| Twitter Image | https://info.nodo50.org/local/cache-vignettes/L150xH75/9f... |
Title Nodo50. Contrainformación en la Red Meta Description Nodo50 es un proveedor de servicios de Internet sin ánimo de lucro orientado a los movimientos sociales. Desde 1994, el proyecto ’Nodo50’ viene proporcionando formación, contenidos, y servicios comunicativos a cientos de grupos y organizaciones del (...) Canonical https://info.nodo50.org/ Open Graph Title Nodo50 - Contrainformación en la Red Open Graph Description Nodo50 es un proveedor de servicios de Internet sin ánimo de lucro orientado a los movimientos sociales. Desde 1994, el proyecto 'Nodo50' viene proporcionando formación, contenidos, y servicios… Open Graph Image https://info.nodo50.org/local/cache-vignettes/L150xH78/d9... Twitter Card summary_large_image Twitter Title Nodo50 - Contrainformación en la Red Twitter Description Nodo50 es un proveedor de servicios de Internet sin ánimo de lucro orientado a los movimientos sociales. Desde 1994, el proyecto 'Nodo50' viene proporcionando formación, contenidos, y servicios… Twitter Image https://info.nodo50.org/local/cache-vignettes/L150xH75/9f... Detected Technologies
| Technology | jQuery Nginx PHP |
Technology jQuery Nginx PHP
HTTP Headers
| Server
| nginx/1.14.2 |
| Date
| Thu, 20 Aug 2026 04:08:02 GMT |
| Content-Type
| text/html; charset=utf-8 |
| Content-Length
| 14295 |
| Connection
| keep-alive |
| Strict-Transport-Security
| max-age=31536000; includeSubDomains; preload |
| Vary
| Cookie,Accept-Encoding |
| Composed-By
| SPIP 3.2.19 @ www.spip.net + https://info.nodo50.org/local/config.txt |
| X-Spip-Cache
| 90000 |
| Last-Modified
| Thu, 20 Aug 2026 04:08:02 GMT |
| Cache-Control
| max-age=0 |
| Expires
| Thu, 20 Aug 2026 04:08:02 GMT |
| Content-Encoding
| gzip |
Meta Tags
| Description | Nodo50 es un proveedor de servicios de Internet sin ánimo de lucro orientado a los movimientos sociales. Desde 1994, el proyecto ’Nodo50’ viene proporcionando formación, contenidos, y servicios comunicativos a cientos de grupos y organizaciones del (...) |
| Viewport | width=device-width, initial-scale=1, shrink-to-fit=no |
Server nginx/1.14.2
Date Thu, 20 Aug 2026 04:08:02 GMT
Content-Type text/html; charset=utf-8
Content-Length 14295
Connection keep-alive
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
Vary Cookie,Accept-Encoding
Composed-By SPIP 3.2.19 @ www.spip.net + https://info.nodo50.org/local/config.txt
X-Spip-Cache 90000
Last-Modified Thu, 20 Aug 2026 04:08:02 GMT
Cache-Control max-age=0
Expires Thu, 20 Aug 2026 04:08:02 GMT
Content-Encoding gzip
