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19 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
keep-alive
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding,Accept-Encoding

Caching Headers

3 headers
Age
Caching
254
Cache-Control
Caching
s-maxage=300, stale-while-revalidate
Etag
Caching
"163vpx3ygmejug2"

Content Headers

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

Server Headers

2 headers
Server
Server
istio-envoy
X-Powered-By
Server
Next.js

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

10 headers
Date
Other
Tue, 04 Nov 2025 11:31:05 GMT
Via
Other
1.1 3c84f89bba43de446e67a27b8df8b660.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
zWMABf7ljI4yZ9KpsiaatABZs02idI7pjzn9tZQYORh7y0H0yZeFGA==
X-Amz-Cf-Pop
Other
IAD55-P3
X-Cache
Other
Hit from cloudfront
X-Envoy-Decorator-Operation
Other
mycelium-prod-web-app.website.svc.cluster.local:80/*
X-Envoy-Upstream-Service-Time
Other
16
X-Mdb-Locale
Other
en-us
X-Mdb-Url
Other
/
X-Nextjs-Cache
Other
HIT

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology

Analysis completed in 2ms