HTTP Headers Analysis for https://api.smooch.io

Detected Technologies from Headers

See all in URL Inspect 9

Cloudflare CDN

Envoy

Google Search

Google Static File Front End

Google Sign-In

Stripe

YouTube

Zendesk

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains;

Content-Security-Policy

Basic

base-uri; object-src; script-src; +2 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• 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

Accept-Encoding

connection: close
transfer-encoding: chunked
vary: Accept-Encoding

Caching Headers

Etag

Caching

W/"e21-s9qkquVof3DfRHj/dzswJ98oB+U"

etag: W/"e21-s9qkquVof3DfRHj/dzswJ98oB+U"

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: _cfuvid=uWc7PS6eb3tWYZnraq5YuBENiBg68.cY4I7MoRgTAmI-1775532245894-0.0.1.1-604800000; path=/; domain=.smooch.io; HttpOnly; Secure; SameSite=None

Other Headers

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9e85ead8bbd95774-IAD

Date

Other

Tue, 07 Apr 2026 03:24:05 GMT

Via

Other

zorg

X-Envoy-Decorator-Operation

Other

/

X-Envoy-Upstream-Service-Time

Other

3

X-Request-Id

Other

9e85ead8bbd95774-IAD

X-Zendesk-Zorg

Other

yes

Zendesk-Service

Other

sunco

cf-cache-status: DYNAMIC
cf-ray: 9e85ead8bbd95774-IAD
date: Tue, 07 Apr 2026 03:24:05 GMT
via: zorg
x-envoy-decorator-operation: /
x-envoy-upstream-service-time: 3
x-request-id: 9e85ead8bbd95774-IAD
x-zendesk-zorg: yes
zendesk-service: sunco

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching