HTTP Headers Analysis for https://stg.vtex.com

Detected Technologies from Headers

See all in URL Inspect 4

Cloudflare CDN

Envoy

VTEX

WP Engine

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

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

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding

connection: close
transfer-encoding: chunked
vary: RSC, Next-Router-State-Tree, Next-Router-Prefetch, Accept-Encoding

Caching Headers

Cache-Control

Caching

private, no-cache, no-store, max-age=0, must-revalidate

cache-control: private, no-cache, no-store, max-age=0, must-revalidate

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

X-Powered-By

Server

WP Engine Headless Platform

server: cloudflare
x-powered-by: WP Engine Headless Platform

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: __cf_bm=dMaFSm.5kgqJ3uhmXTHRCw_lCAJ0bo6lTQd77UOGkVk-1778045723.3214643-1.0.1.1-bNIS65fT_hnu9wiuS7UMSvxNzGtUIhkHW72fNiYZPJuDR3z4MUCcrJDw8.TVRS9SePJV8TLM2N.JAx1nQWuhgaGGJWt7tYHC4_wrD6hBPpXYJAf9K0_hgmn_4uDse1BV; HttpOnly; Secure; Path=/; Domain=stg.vtex.com; Expires=Wed, 06 May 2026 06:05:25 GMT

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

MISS

Cf-Ray

Other

9f759f0aca20ef64-IAD

Date

Other

Wed, 06 May 2026 05:35:25 GMT

Link

Other

URL

/_next/static/media/9cc36c8dd77e6ea6-s.p.woff2

rel=preload as=font crossorigin type=font/woff2

X-Envoy-Upstream-Service-Time

Other

1875

X-Path

Other

/en-us/

alt-svc: h3=":443"; ma=86400
cf-cache-status: MISS
cf-ray: 9f759f0aca20ef64-IAD
date: Wed, 06 May 2026 05:35:25 GMT
link: </_next/static/media/9cc36c8dd77e6ea6-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2"
x-envoy-upstream-service-time: 1875
x-path: /en-us/

Recommendations

Enable compression (gzip/brotli) to improve performance

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