HTTP Headers Analysis for https://www.cloud4j.com

Detected Technologies from Headers

See all in URL Inspect 1

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

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

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• Add X-Content-Type-Options: nosniff
• 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

Age

Caching

221521

Last-Modified

Caching

Sun, 17 May 2026 18:13:59 GMT

age: 221521
last-modified: Sun, 17 May 2026 18:13:59 GMT

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=N0dloH.6lMFZV.T7vyxHbVQyaUkUPylrrXFBvqqQhW8-1779263160.2864509-1.0.1.1-9gp9GJQWP_z1OkmcNNy4pfiLPindOhZxE9u_ph.a_y8; HttpOnly; SameSite=None; Secure; Path=/; Domain=reports.unaric.com

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

HIT

Cf-Ray

Other

9fe9b99fcd9e430c-IAD

Date

Other

Wed, 20 May 2026 07:46:00 GMT

Surrogate-Control

Other

max-age=432000

Surrogate-Key

Other

reports.unaric.com 67b45ddb7720c819ef32958e pageId:67b45ddb7720c819ef32958f 67b753e5bcf9291921bb84ba

X-Lambda-Id

Other

0e19db9d-1a1f-474b-9012-bf9ff03e0d17

X-Wf-Region

Other

us-east-1

alt-svc: h3=":443"; ma=86400
cf-cache-status: HIT
cf-ray: 9fe9b99fcd9e430c-IAD
date: Wed, 20 May 2026 07:46:00 GMT
surrogate-control: max-age=432000
surrogate-key: reports.unaric.com 67b45ddb7720c819ef32958e pageId:67b45ddb7720c819ef32958f 67b753e5bcf9291921bb84ba
x-lambda-id: 0e19db9d-1a1f-474b-9012-bf9ff03e0d17
x-wf-region: us-east-1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching