DNS Gurus
Cached · just now
13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
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 Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

Cache-Control
Caching
no-cache, no-store, must-revalidate

Content Headers

Content-Type
Content
text/html;charset=UTF-8

Server Headers

Server
Server
Nuacom

CORS Headers

Access-Control-Allow-Headers
Cors
Access-Control-Allow-Headers, Access-Control-Allow-Origin, Access-Control-Request-Method, Access-Control-Request-Headers, Content-Type, Origin, Accept, X-Requested-With, X-Content-Type-Options, Client-Security-Token, X-Nuacom-Token, X-Addon-Reference, X-Nuacom-Call-Back-Widget-Id, X-Widget-Encrypted-Id, NC-CSRF-TOKEN
Access-Control-Allow-Methods
Cors
GET,HEAD,OPTIONS,POST,PUT,PATCH,DELETE
Access-Control-Allow-Origin
Cors
*

Cookies Headers

No cookies headers found

Other Headers

Date
Other
Wed, 06 May 2026 09:41:05 GMT
X-Nuacom-Be
Other
be-api-nuacom-com
X-Nuacom-Via
Other

Recommendations

Enable compression (gzip/brotli) to improve performance