HTTP Headers Analysis for https://www.ceosolution.co.kr

Detected Technologies from Headers

See all in URL Inspect 1

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

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

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Add Content-Security-Policy header to prevent XSS attacks
• 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

connection: close
transfer-encoding: chunked

Caching Headers

Cache-Control

Caching

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

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

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: __cf_bm=67roMX_0JF_mMPlDzs3POBeE.PE9XkKmH.4gFIHEqy0-1789485679.0092442-1.0.1.1-pLpSCVZ..rLtYckirjt28NtEWjcMnVcShaQyz_TYx73StZzEioH_SOlCBS6nEqnStoaGWYdKILQWVMi_btaT0Gcy0h_d8pqcaciX.bNdTFb.D_fGVXF0FVff8NiR8QLK; HttpOnly; SameSite=None; Secure; Path=/; Domain=ceosolution.co.kr; Expires=Tue, 15 Sep 2026 15:51:20 GMT

Other Headers

Cf-Ray

Other

a3b89ed5c85215e8-IAD

Date

Other

Tue, 15 Sep 2026 15:21:20 GMT

X-Deployment-Id

Other

psr2.1c0b83db-981b-4b07-81ff-bc7950d29ff4.1790090479.iRmmlz1vU6QVl75huWq67l33qZVdSzHc8CQ3VF9nu70

cf-ray: a3b89ed5c85215e8-IAD
date: Tue, 15 Sep 2026 15:21:20 GMT
x-deployment-id: psr2.1c0b83db-981b-4b07-81ff-bc7950d29ff4.1790090479.iRmmlz1vU6QVl75huWq67l33qZVdSzHc8CQ3VF9nu70

Recommendations

Enable compression (gzip/brotli) to improve performance