HTTP Headers Analysis for https://stanby.com

Detected Technologies from Headers

See all in URL Inspect 3

AWS CloudFront

Envoy

Nuxt

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=63072000; includeSubdomains; preload

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Present

origin-when-cross-origin, strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Add Content-Security-Policy header to prevent XSS attacks
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Vary

Performance

Accept-Encoding, Origin

connection: close
vary: Accept-Encoding, Origin

Caching Headers

No caching headers found

Content Headers

Content-Length

Content

1405371

Content-Type

Content

text/html;charset=utf-8

content-length: 1405371
content-type: text/html;charset=utf-8

Server Headers

Server

istio-envoy

X-Powered-By

Server

Nuxt

server: istio-envoy
x-powered-by: Nuxt

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: uid=e3230eaf-8fff-467d-b6eb-871cc35d21d5; Domain=.stanby.com; Path=/; Expires=Mon, 03 May 2027 19:50:15 GMT; HttpOnly; Secure; SameSite=None
visitId=fd06d8ba-142f-4ff6-81f6-4b43ca87b9b8; Domain=.stanby.com; Path=/; Expires=Sun, 03 May 2026 20:20:15 GMT; HttpOnly; Secure; SameSite=None
base-visit-id=fd06d8ba-142f-4ff6-81f6-4b43ca87b9b8; Domain=.stanby.com; Path=/; Expires=Mon, 04 May 2026 19:50:15 GMT; HttpOnly; Secure; SameSite=None
_SUID=e11a9988-924f-48bd-923a-736d087fcd28; Path=/; Expires=Mon, 03 May 2027 19:50:15 GMT; Secure; SameSite=None
_SSID=f7e6be8a-809b-49fa-8310-bb3ef91d836f; Path=/; Expires=Sun, 03 May 2026 20:20:15 GMT; Secure; SameSite=None
show-app-banner=true; Domain=.stanby.com; Path=/; Expires=Sun, 17 May 2026 19:50:15 GMT; Secure; SameSite=None

Other Headers

Date

Other

Sun, 03 May 2026 19:50:15 GMT

Via

Other

1.1 5d2a9c0b0b7ed8da16a7ea886bbb07e6.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

p6zFTMdLHEddYw77xGi8NEXVdesBFrGGbgbbHC5DhfBGsu1adDKVFg==

X-Amz-Cf-Pop

Other

IAD89-P4

X-Cache

Other

Miss from cloudfront

X-Envoy-Decorator-Operation

Other

stanby-frontend-production.jse-a.svc.cluster.local:3000/*

X-Envoy-Upstream-Service-Time

Other

350

X-Permitted-Cross-Domain-Policies

Other

master-only

date: Sun, 03 May 2026 19:50:15 GMT
via: 1.1 5d2a9c0b0b7ed8da16a7ea886bbb07e6.cloudfront.net (CloudFront)
x-amz-cf-id: p6zFTMdLHEddYw77xGi8NEXVdesBFrGGbgbbHC5DhfBGsu1adDKVFg==
x-amz-cf-pop: IAD89-P4
x-cache: Miss from cloudfront
x-envoy-decorator-operation: stanby-frontend-production.jse-a.svc.cluster.local:3000/*
x-envoy-upstream-service-time: 350
x-permitted-cross-domain-policies: master-only

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