Open
Cached
·
just now
11
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
0 headers
No performance headers found
Caching Headers
0 headers
No caching headers found
Content Headers
1 headers
Content-Length
Content
0
Server Headers
2 headers
Server
Server
Microsoft-IIS/10.0
X-Powered-By
Server
ASP.NET
CORS Headers
5 headers
Access-Control-Allow-Credentials
Cors
true
Access-Control-Allow-Headers
Cors
Origin, X-Requested-With, X-Correlation-ID, Content-Type, Accept, Cache-Control, Accept-Encoding
Access-Control-Allow-Methods
Cors
GET, POST, PUT, DELETE, OPTIONS
Access-Control-Allow-Origin
Cors
pymes.eldiario.es
Access-Control-Expose-Headers
Cors
X-Correlation-ID
Cookies Headers
0 headers
No cookies headers found
Other Headers
3 headers
Date
Other
Sun, 23 Nov 2025 08:54:48 GMT
Request-Context
Other
appId=cid-v1:39d3f1b4-dd05-4343-be1b-5dbdeb814542
X-Correlation-Id
Other
2c7884fd-8ba8-4c2d-b35c-5a353e8b956b
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching
Consider removing X-Powered-By header to hide server technology
Analysis completed in 509ms