HTTP Headers Analysis for https://mcp.quicknode.com

Detected Technologies from Headers

See all in URL Inspect 2

Cloudflare CDN

Express

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Good

default-src 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

• Strengthen CSP by removing 'unsafe-eval'
• 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

No caching headers found

Content Headers

Content-Type

Content

text/html; charset=utf-8

content-type: text/html; charset=utf-8

Server Headers

Server

cloudflare

X-Powered-By

Server

Express

server: cloudflare
x-powered-by: Express

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: __cf_bm=8J7WQHZsQOxjNxykgkpenWSmdEaeZ.sV3LsZd8Hth60-1778048528.9763772-1.0.1.1-41Ep.07_MBBHbCNJVVTQ6IRFVgG8YbxiswTp.m_zz0P1VyETzMZCXRyQ.jXByfkxtq_HTCNAxuWEBuJLb64uZZbSrpogzxKmSCOYEdHfub1Lfx1GmQMC4qiDRDCmHL8Z; HttpOnly; Secure; Path=/; Domain=quicknode.com; Expires=Wed, 06 May 2026 06:52:08 GMT

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f75e38a182b8e53-IAD

Date

Other

Wed, 06 May 2026 06:22:08 GMT

Server-Timing

Other

cfCacheStatus;desc="DYNAMIC", cfEdge;dur=7,cfOrigin;dur=7

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9f75e38a182b8e53-IAD
date: Wed, 06 May 2026 06:22:08 GMT
server-timing: cfCacheStatus;desc="DYNAMIC", cfEdge;dur=7,cfOrigin;dur=7

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

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