DNS Gurus
Cached · just now
20 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15552000; includeSubDomains
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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

1 headers
Age
Caching
61239

Content Headers

1 headers
Content-Type
Content
text/html; charset=utf-8

Server Headers

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

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

9 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c402559abab7faa-IAD
Date
Other
Mon, 26 Jan 2026 12:52:09 GMT
Via
Other
1.1 5043a37395ddf7859d2515fd2a9125d6.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
XkF-cJIpyrA65qt17xjojZqJTUkObFV9yO4VIAR98COgMTRVHs3iRQ==
X-Amz-Cf-Pop
Other
IAD55-P7
X-Cache
Other
Hit from cloudfront
X-Dns-Prefetch-Control
Other
off
X-Download-Options
Other
noopen

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