DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
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 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
Cookie

Caching Headers

4 headers
Age
Caching
48182
Cache-Control
Caching
public, must-revalidate, max-age=86400
Etag
Caching
"1767001342"
Last-Modified
Caching
Mon, 29 Dec 2025 09:42:22 GMT

Content Headers

3 headers
Content-Language
Content
en
Content-Length
Content
23765
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
Tue, 30 Dec 2025 10:02:15 GMT
Via
Other
1.1 a75ccb8873128c2704216101e8d9a636.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
Q4jqOxmR4D_TzdSzvmQcaWQ4m7BJHHJVh6J_KZ48XP43g_QEKcw_eg==
X-Amz-Cf-Pop
Other
IAD61-P12
X-Cache
Other
Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance