HTTP Headers Analysis for https://dev.jll50.com.hk

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=63072000; includeSubDomains; preload

Content-Security-Policy

Weak

upgrade-insecure-requests

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Present

private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Recommendations

• Significantly strengthen CSP directives

Performance Headers

3 headers

Connection

Performance

Transfer-Encoding

Performance

chunked

Vary

Performance

cookie

Caching Headers

3 headers

Cache-Control

Caching

max-age=0, no-cache, no-store

Expires

Caching

Thu, 25 Dec 2025 13:42:55 GMT

Pragma

Caching

no-cache

Content Headers

1 headers

Content-Type

Content

text/html; charset=UTF-8

Server Headers

2 headers

Server

nginx

X-Powered-By

Server

WP Engine

CORS Headers

2 headers

Access-Control-Allow-Headers

Cors

Content-Type, Authorization

Access-Control-Allow-Methods

Cors

GET,POST

Cookies Headers

0 headers

No cookies headers found

Other Headers

8 headers

Cross-Origin-Embedder-Policy-Report-Only

Other

unsafe-none; report-to='default'

Cross-Origin-Opener-Policy-Report-Only

Other

unsafe-none; report-to='default'

Date

Other

Thu, 25 Dec 2025 13:42:55 GMT

Link

Other

<https://dev.jll50.com.hk/>; rel=shortlink

X-Cache-Group

Other

normal

X-Cacheable

Other

SHORT

X-Content-Security-Policy

Other

default-src 'self'; img-src *; media-src * data:;

X-Permitted-Cross-Domain-Policies

Other

none

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology