DNS Gurus
Cached · just now
17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
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 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
Transfer-Encoding
Performance
chunked

Caching Headers

1 headers
Last-Modified
Caching
Fri, 27 Oct 2023 07:47:37 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

10 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bf04f7f9b5be61d-IAD
Date
Other
Fri, 16 Jan 2026 20:19:55 GMT
Nel
Other
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To
Other
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=1op43TfpqmMOZFBAEGoPzJP5Aaseg0xdmTyiwsvOOs3yxWcfMWX4Tl80nTPEe1qy7epFiX5es52kYZ15FC%2FMWRbkdBJ7W91EADBlDvlPacsHpj%2BT7A%3D%3D"}]}
Via
Other
1.1 762d730dc67e76a23b806d2aba1a1cae.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
lMA-J-SoLae3Lt8vi9qQcTfe7SXauVL0DYqdeRLSaWoZ-99Ka3UWSg==
X-Amz-Cf-Pop
Other
IAD55-P6
X-Amz-Server-Side-Encryption
Other
AES256
X-Cache
Other
RefreshHit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching