HTTP Headers Analysis for https://staging.sierra.ai

Detected Technologies from Headers

See all in URL Inspect 26

Microsoft Advertising

Cloudflare CDN

Dreamdata

Facebook

Google Analytics

Google Conversion Tracking

Google DoubleClick

Google Search

Google Tag Manager

HubSpot

HubSpot Forms

jsDelivr

OneTrust

Podscribe

Sanity

Sentry

Sierra

The Trade Desk

unpkg

Vercel

Vimeo

Wistia

YouTube

ZoomInfo

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Basic

base-uri; default-src; script-src; +12 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

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

• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• 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

Age

Caching

0

Cache-Control

Caching

public, max-age=0, must-revalidate

age: 0
cache-control: public, max-age=0, must-revalidate

Content Headers

Content-Type

Content

text/html

content-type: text/html

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: __Host-next-auth.csrf-token=0e723d26d588b034cb0668180fe6f6aa9510415272eb8f793d525e438b3a7cb5%7C3122c261d9b6e03c7a17d0a9953e784edddcc3fd360d04707ab5df0144c9db63; Path=/; HttpOnly; Secure; SameSite=Lax
__Secure-next-auth.callback-url=https%3A%2F%2Fstaging.sierra.ai%2F; Path=/; HttpOnly; Secure; SameSite=Lax
__cf_bm=6pinVzmV7YRp_oQa09KBb98oHqRSG3FV4W0H9jnCdK0-1775891530.4690454-1.0.1.1-eiT6aDmozEHankG8YB7eywVCaOKh1dnfnJBfW7E0rwJhnU0o9B1nnP3CyWAEpKMsdDSP._1UrnSJpbL7pcQSrP.WpsxRBgzMbFf_lkpD6Xpza_mW3vx2tAUhGsHiWaZF; HttpOnly; Secure; Path=/; Domain=sierra.ai; Expires=Sat, 11 Apr 2026 07:42:10 GMT

Other Headers

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9ea82e716f5c20d1-IAD

Date

Other

Sat, 11 Apr 2026 07:12:10 GMT

Report-To

Other

Group csp-endpoint max-age: 18w

Endpoint 1 https://o4506380089556992.ingest.us.sentry.io/api/4506657267712000/security/?sentry_key=4b9d4b638fad9797bc5ed200f991b21b

X-Dns-Prefetch-Control

Other

on

X-Matched-Path

Other

/api/auth/[...nextauth]

X-Nonce

Other

08e65052-c757-417b-91be-5c840f701312

X-Robots-Tag

Other

noindex, nofollow

X-Vercel-Cache

Other

MISS

X-Vercel-Id

Other

iad1::iad1::5hc66-1775891530525-75978740bead

cf-cache-status: DYNAMIC
cf-ray: 9ea82e716f5c20d1-IAD
date: Sat, 11 Apr 2026 07:12:10 GMT
report-to: {"group":"csp-endpoint","max_age":10886400,"endpoints":[{"url":"https://o4506380089556992.ingest.us.sentry.io/api/4506657267712000/security/?sentry_key=4b9d4b638fad9797bc5ed200f991b21b"}],"include_subdomains":true}
x-dns-prefetch-control: on
x-matched-path: /api/auth/[...nextauth]
x-nonce: 08e65052-c757-417b-91be-5c840f701312
x-robots-tag: noindex, nofollow
x-vercel-cache: MISS
x-vercel-id: iad1::iad1::5hc66-1775891530525-75978740bead

Recommendations

Enable compression (gzip/brotli) to improve performance