DNS Gurus
Cached · just now
22 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Significantly strengthen CSP directives
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
Origin

Caching Headers

3 headers
Age
Caching
2
Cache-Control
Caching
max-age=90, stale-while-revalidate=30, stale-if-error=86400
Etag
Caching
W/"vetag75acb6fffca867d9c1b91d0f0fb849c896c5b2219b4ce1f82cc3e41b06b75d4c"

Content Headers

2 headers
Content-Length
Content
603101
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
envoy

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

8 headers
Alt-Svc
Other
h3=":443"; ma=86400
Date
Other
Sun, 28 Dec 2025 00:45:58 GMT
Server-Timing
Other
cdn-upstream-layer;desc="Origin Shield",cdn-upstream-dns;dur=0,cdn-upstream-connect;dur=0,cdn-upstream-fbl;dur=35,cdn-cache-miss,cdn-pop;desc="IAD12-P5",cdn-rid;desc="-dVxpDYePbQMVo8mPVh1uux7lQRbSPVmfQpHlU71l2GyS-MLZBiR0g==",cdn-downstream-fbl;dur=151
Via
Other
1.1 336702a3fb556c2c02b604e07553dd94.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
-dVxpDYePbQMVo8mPVh1uux7lQRbSPVmfQpHlU71l2GyS-MLZBiR0g==
X-Amz-Cf-Pop
Other
IAD12-P5
X-Cache
Other
Miss from cloudfront
X-Envoy-Upstream-Service-Time
Other
15

Recommendations

Enable compression (gzip/brotli) to improve performance

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