HTTP Headers Analysis for https://polygon.technology

Detected Technologies from Headers

See all in URL Inspect 15

YouTube

Cloudflare CDN

Cloudinary

Embedly

GIPHY

GitHub

Google Analytics

Google Tag Manager

HubSpot

HubSpot Forms

SlideShare

Termly

Twitter

Vimeo

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=63072000; includeSubDomains

Content-Security-Policy

Basic

default-src; script-src; style-src; +8 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

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'
• 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

Cache-Control

Caching

public, max-age=0, must-revalidate

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

No cookies headers found

Other Headers

Cf-Apo-Via

Other

origin,page-rules

Cf-Cache-Status

Other

HIT

Cf-Ray

Other

a44fdb8bdf0505d8-IAD

Date

Other

Sat, 03 Oct 2026 23:51:55 GMT

cf-apo-via: origin,page-rules
cf-cache-status: HIT
cf-ray: a44fdb8bdf0505d8-IAD
date: Sat, 03 Oct 2026 23:51:55 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance