DNS Gurus
Cached · just now
24 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
Good
nosniff
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 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
Accept-Encoding

Caching Headers

1 headers
Cache-Control
Caching
max-age=120, public

Content Headers

2 headers
Content-Length
Content
213
Content-Type
Content
application/json; charset=utf-8

Server Headers

1 headers
Server
Server
CDN77-Turbo

CORS Headers

3 headers
Access-Control-Allow-Headers
Cors
*
Access-Control-Allow-Methods
Cors
GET, POST, HEAD, OPTIONS
Access-Control-Allow-Origin
Cors
*

Cookies Headers

0 headers
No cookies headers found

Other Headers

11 headers
Date
Other
Sat, 17 Jan 2026 18:00:00 GMT
Via
Other
1.1 14405483c2e3182a4780ba139c62b70a.cloudfront.net (CloudFront)
X-77-Age
Other
49
X-77-Cache
Other
HIT
X-77-Nzt
Other
ktfed+pUxlYre02nszFNf+F8Uepy70DtKuQOYy6ckU6GH8KhF7YH1i4
X-77-Nzt-Ray
Other
068a8233bc9ec5e320ce6b69fdb56926
X-77-Pop
Other
ashburnUSVA
X-Amz-Cf-Id
Other
rgVlnDJeerfTK2UZBVRwtxBqWysmVELky0vZWiR8WrUA4Fw7YFeahw==
X-Amz-Cf-Pop
Other
CMH68-P5
X-Envoy-Upstream-Service-Time
Other
2
X-Trace
Other
ZE6XScvJxv

Recommendations

Enable compression (gzip/brotli) to improve performance