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

Detected Technologies from Headers

See all in URL Inspect 14

AWS CloudFront

AWS

Amazon S3

Cloudflare CDN

Google Analytics

Google Fonts

Google Static File Front End

Google Tag Manager

Persona

Sierra

Vimeo

YouTube

Zendesk

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Good

base-uri; default-src; script-src; +7 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Strengthen CSP by removing 'unsafe-eval'
• 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

connection: close
transfer-encoding: chunked

Caching Headers

Cache-Control

Caching

no-store

cache-control: no-store

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: csrf=f5be28e2-86e9-4208-b700-05b0293ce966; Path=/; Secure; SameSite=Lax; Max-Age=604800
domain=internal; Path=/; Secure; SameSite=Lax; HttpOnly; Domain=sierra.ai; Max-Age=63072000
__cf_bm=4EwPIZTcDJWGq5HQ4QDko56dnfmdyeHEaa7uOtwlXcs-1774382571.3730295-1.0.1.1-ci_z6WjNyPzvS3OhmrtS68OZzxbqkDPW04AAUgvps_KthZ.esoBIjjiFlIH09w.phWJ6WkKkFzd.x2PRx.bMPpzcoe4v_7448qfl89AHI8xkVeAi6K2IbKwrXcbFQnim; HttpOnly; Secure; Path=/; Domain=sierra.ai; Expires=Tue, 24 Mar 2026 20:32:53 GMT

Other Headers

Cf-Ray

Other

9e18469f1a2b28d4-IAD

Date

Other

Tue, 24 Mar 2026 20:02:53 GMT

cf-ray: 9e18469f1a2b28d4-IAD
date: Tue, 24 Mar 2026 20:02:53 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance