DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
camera=(), microphone=(), geolocation=(self), browsing-topics=()
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks

Performance Headers

2 headers
Connection
Performance
close
Vary
Performance
Accept-Encoding,Accept-Encoding

Caching Headers

2 headers
Age
Caching
9506
Etag
Caching
W/"e762d-LejCrjnYir0hqBm0vCiJD3b+k2o"

Content Headers

2 headers
Content-Length
Content
947757
Content-Type
Content
text/html; charset=utf-8

Server Headers

2 headers
Server
Server
server
X-Powered-By
Server
Express

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

5 headers
Date
Other
Tue, 13 Jan 2026 18:22:42 GMT
Via
Other
1.1 5e5b56398a1fcf5517d27e383d71ef9a.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
NuVsQE30WipOkxrKdafPKBYfDSyu12fW-ub8Oe0pHC_nZhHd6eSoLQ==
X-Amz-Cf-Pop
Other
IAD12-P2
X-Cache
Other
Hit from cloudfront

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