DNS Gurus
Cached · just now
17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

1 headers
Connection
Performance
close

Caching Headers

3 headers
Age
Caching
43816
Cache-Control
Caching
max-age=28800, s-maxage=86400, stale-if-error=1036800, stale-while-revalidate=86400
Etag
Caching
"bwo58gur4n6scm"

Content Headers

2 headers
Content-Length
Content
317385
Content-Type
Content
text/html; charset=utf-8

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

6 headers
Alt-Svc
Other
h3=":443"; ma=86400
Date
Other
Wed, 21 Jan 2026 10:38:22 GMT
Via
Other
1.1 ea9784182c7536f5ce15ec71cf0089d6.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
eVYOtfUTKLLvGZnRLHyK0SOawGPtHtfmkIlQgmDFTKsY2aMURDvYZw==
X-Amz-Cf-Pop
Other
IAD61-P10
X-Cache
Other
Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance