HTTP Headers Analysis for https://tw.futures.finance.yahoo.com

Detected Technologies from Headers

See all in URL Inspect 3

Apache Traffic Server

Envoy

Yahoo

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Weak

frame-ancestors 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

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
• 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

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

1

Cache-Control

Caching

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

age: 1
cache-control: private, no-cache, no-store, max-age=0, must-revalidate

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

ATS

server: ATS

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Sun, 04 Oct 2026 20:37:25 GMT

Link

Other

URL https://consent.cmp.oath.com/version/7.0.2/cmp.js

rel=preload as=script

URL https://s.yimg.com/du/benji/benji-2.3.406.js

rel=preload as=script

URL https://s.yimg.com/ss/analytics3.js

rel=preload as=script

URL https://s.yimg.com

rel=preconnect

X-Envoy-Upstream-Service-Time

Other

89

date: Sun, 04 Oct 2026 20:37:25 GMT
link: <https://consent.cmp.oath.com/version/7.0.2/cmp.js>; rel="preload"; as="script", <https://s.yimg.com/du/benji/benji-2.3.406.js>; rel="preload"; as="script", <https://s.yimg.com/ss/analytics3.js>; rel="preload"; as="script", <https://s.yimg.com>; rel=preconnect, <https://s.yimg.com>; rel=dns-prefetch, <https://consent.cmp.oath.com>; rel=dns-prefetch, <https://geo.yahoo.com>; rel=dns-prefetch, <https://s.yimg.com/dc/td-app-stock/fonts/YahooSansFinancial-Regular-Web.woff2>; rel=preload; as="font"; crossorigin="", <https://s.yimg.com/dc/td-app-stock/fonts/YahooSansFinancial-Semibold-Web.woff2>; rel=preload; as="font"; crossorigin="", <https://s.yimg.com/br/next-app-stock/_next/static/css/b77dae69655ab022.css>; rel=preload; as="style", <https://s.yimg.com/br/next-app-stock/_next/static/css/1e086ff7c86cd9d1.css>; rel=preload; as="style"
x-envoy-upstream-service-time: 89

Recommendations

Enable compression (gzip/brotli) to improve performance