HTTP Headers Analysis for https://checkout.visa.com

Open Cached · just now

20 Headers

Detected Technologies from Headers

See all in URL Inspect 3

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000; includeSubdomains;

Content-Security-Policy

Weak

self Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Present

strict-origin-when-cross-origin, no-referrer-when-downgrade

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Significantly strengthen CSP directives
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

rsc,next-router-state-tree,next-router-prefetch,next-router-segment-prefetch,Accept-Encoding

connection: close
transfer-encoding: chunked
vary: rsc,next-router-state-tree,next-router-prefetch,next-router-segment-prefetch,Accept-Encoding

Caching Headers

Age

Caching

9390

Cache-Control

Caching

public, max-age=14400

Expires

Caching

Wed, 13 May 2026 03:00:18 GMT

Last-Modified

Caching

Tue, 12 May 2026 20:28:01 GMT

age: 9390
cache-control: public, max-age=14400
expires: Wed, 13 May 2026 03:00:18 GMT
last-modified: Tue, 12 May 2026 20:28:01 GMT

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Cf-Cache-Status

Other

HIT

Cf-Ray

Other

9fad09f1c8733567-IAD

Date

Other

Tue, 12 May 2026 23:00:18 GMT

Link

Other

URL /fonts/VisaDialectUI-Regular-latinwAlts-Web.woff2

rel=preload as=font crossorigin=anonymous type=font/woff2 fetchpriority=high

URL /fonts/VisaDialectUI-Medium-latinwAlts-Web.woff2

rel=preload as=font crossorigin=anonymous type=font/woff2 fetchpriority=high

URL /fonts/VisaDialectUI-Bold-latinwAlts-Web.woff2

rel=preload as=font crossorigin=anonymous type=font/woff2 fetchpriority=high

URL /fonts/VisaDialectUI-Semibold-latinwAlts-Web.woff2

rel=preload as=font crossorigin=anonymous type=font/woff2 fetchpriority=high

URL /fonts/VisaDialectUI-Regular-latinwAlts-Web.woff2

rel=preload as=font crossorigin=anonymous type=font/woff2 fetchpriority=high

URL /fonts/VisaDialectUI-Medium-latinwAlts-Web.woff2

rel=preload as=font crossorigin=anonymous type=font/woff2 fetchpriority=high

URL /fonts/VisaDialectUI-Bold-latinwAlts-Web.woff2

rel=preload as=font crossorigin=anonymous type=font/woff2 fetchpriority=high

URL /fonts/VisaDialectUI-Semibold-latinwAlts-Web.woff2

rel=preload as=font crossorigin=anonymous type=font/woff2 fetchpriority=high

URL

/_next/static/chunks/0k3t-41gqq9d9.css

rel=preload as=style

URL

/_next/static/chunks/0-..9o97pqmf4.css

rel=preload as=style

URL

/_next/static/chunks/01r1aig8.-c3a.css

rel=preload as=style

URL

/_next/static/chunks/0.37-w-v39ssx.css

rel=preload as=style

URL

/_next/static/chunks/0ys5d9_duu4~b.css

rel=preload as=style

URL

/_next/static/chunks/0_33ev0txta6o.css

rel=preload as=style

URL

/_next/static/chunks/0os._8xleyplz.css

rel=preload as=style

URL

/_next/static/chunks/0u8p.rtuitryi.css

rel=preload as=style

URL

/_next/static/chunks/04gmsws9uszxt.css

rel=preload as=style

URL

/_next/static/chunks/0nvqzvlu5l90-.css

rel=preload as=style

URL

/_next/static/chunks/0n7pdj-hbennf.css

rel=preload as=style

URL

/_next/static/chunks/0ve13~cs~t8o9.css

rel=preload as=style

URL

/_next/static/chunks/0vxqnb.5pm0bd.css

rel=preload as=style

URL

/_next/static/chunks/174d154u98efd.css

rel=preload as=style

URL

/_next/static/chunks/13kmy~cwerx2b.css

rel=preload as=style

URL

/_next/static/chunks/0olb1f27hm75m.css

rel=preload as=style

X-Envoy-Upstream-Service-Time

Other

1092

cf-cache-status: HIT
cf-ray: 9fad09f1c8733567-IAD
date: Tue, 12 May 2026 23:00:18 GMT
link: </fonts/VisaDialectUI-Regular-latinwAlts-Web.woff2>; rel=preload; as="font"; crossorigin="anonymous"; type="font/woff2"; fetchpriority="high", </fonts/VisaDialectUI-Medium-latinwAlts-Web.woff2>; rel=preload; as="font"; crossorigin="anonymous"; type="font/woff2"; fetchpriority="high", </fonts/VisaDialectUI-Bold-latinwAlts-Web.woff2>; rel=preload; as="font"; crossorigin="anonymous"; type="font/woff2"; fetchpriority="high", </fonts/VisaDialectUI-Semibold-latinwAlts-Web.woff2>; rel=preload; as="font"; crossorigin="anonymous"; type="font/woff2"; fetchpriority="high", </_next/static/chunks/0k3t-41gqq9d9.css>; rel=preload; as="style", </_next/static/chunks/0-..9o97pqmf4.css>; rel=preload; as="style", </_next/static/chunks/01r1aig8.-c3a.css>; rel=preload; as="style", </_next/static/chunks/0.37-w-v39ssx.css>; rel=preload; as="style", </_next/static/chunks/0ys5d9_duu4~b.css>; rel=preload; as="style", </_next/static/chunks/0_33ev0txta6o.css>; rel=preload; as="style", </_next/static/chunks/0os._8xleyplz.css>; rel=preload; as="style", </_next/static/chunks/0u8p.rtuitryi.css>; rel=preload; as="style", </_next/static/chunks/04gmsws9uszxt.css>; rel=preload; as="style", </_next/static/chunks/0nvqzvlu5l90-.css>; rel=preload; as="style", </_next/static/chunks/0n7pdj-hbennf.css>; rel=preload; as="style", </_next/static/chunks/0ve13~cs~t8o9.css>; rel=preload; as="style", </_next/static/chunks/0vxqnb.5pm0bd.css>; rel=preload; as="style", </_next/static/chunks/174d154u98efd.css>; rel=preload; as="style", </_next/static/chunks/13kmy~cwerx2b.css>; rel=preload; as="style", </_next/static/chunks/0olb1f27hm75m.css>; rel=preload; as="style"
x-envoy-upstream-service-time: 1092

Recommendations

Enable compression (gzip/brotli) to improve performance