DNS Gurus
Cached · just now
16 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
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
accept-encoding

Caching Headers

3 headers
Age
Caching
209477
Cache-Control
Caching
public, max-age=0, s-maxage=31536000
Last-Modified
Caching
Thu, 01 Jan 2026 14:11:30 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

8 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bc01b2fbef650e2-IAD
Date
Other
Sat, 10 Jan 2026 23:55:36 GMT
Server-Timing
Other
cfEdge;dur=35,cfOrigin;dur=9
Via
Other
1.1 89591c0a75c1346076a8fa452cb3bc52.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
HY9xfk5HjbA7JHuLwUnqG49X3LhwyaT5AnqmnjyckdJGY84qFwD3bQ==
X-Amz-Cf-Pop
Other
IAD55-P8
X-Cache
Other
Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance