DNS Gurus
Cached · just now
15 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

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
public, max-age=0
Etag
Caching
W/"50a-49773873e8"
Last-Modified
Caching
Tue, 01 Jan 1980 00:00:01 GMT

Content Headers

2 headers
Content-Length
Content
1290
Content-Type
Content
text/html; charset=UTF-8

Server Headers

2 headers
Server
Server
Google Frontend
X-Powered-By
Server
Express

CORS Headers

3 headers
Access-Control-Allow-Headers
Cors
Authorization
Access-Control-Allow-Origin
Cors
*
Access-Control-Expose-Headers
Cors
Authorization

Cookies Headers

0 headers
No cookies headers found

Other Headers

2 headers
Date
Other
Sun, 11 Jan 2026 15:54:54 GMT
X-Cloud-Trace-Context
Other
8b7e7806a5316fa83b1e6a42dc16769d;o=1

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology