HTTP Headers Analysis for https://fal.ai

Open Cached · just now

17 Headers

Detected Technologies from Headers

See all in URL Inspect 2

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=63072000

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

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-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

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

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

Caching Headers

Age

Caching

0

Cache-Control

Caching

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

age: 0
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

Server

Vercel

X-Powered-By

Server

Next.js

server: Vercel
x-powered-by: Next.js

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: __csrf=99f93e43da7f155002706d0f49c9d1adc7f746605f08d7ea7d97c2cd49739f0b; Path=/; Secure; HttpOnly; SameSite=strict

Other Headers

Date

Other

Wed, 06 May 2026 15:48:59 GMT

Link

Other

URL /_next/static/media/387ee14c0e0fe675-s.p.16njqniuj6huf.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/HALTimezone_Regular-s.p.0j7duap0u.n5-.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/PublicSansRounded_Bold-s.p.0sjleuyvsh1mz.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/PublicSansRounded_Medium-s.p.12dsdqo7.8-e..woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/387ee14c0e0fe675-s.p.16njqniuj6huf.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/HALTimezone_Regular-s.p.0j7duap0u.n5-.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/PublicSansRounded_Bold-s.p.0sjleuyvsh1mz.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/PublicSansRounded_Medium-s.p.12dsdqo7.8-e..woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/PublicSansRounded_Regular-s.p.001f4p5zas326.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/PublicSansRounded_SemiBold-s.p.03w2cvxmcmbn1.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/fa0520225c6f3d07-s.p.0_88erakuzr64.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/focal_bold_web-s.p.0wlsabnr3aemr.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/focal_light_web-s.p.13aq_5w3c8zzh.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/focal_medium_web-s.p.0ht5iodzdq8xb.woff2

rel=preload as=font crossorigin type=font/woff2

URL /_next/static/media/focal_regular_web-s.p.038aqfn148gig.woff2

rel=preload as=font crossorigin type=font/woff2

URL

/_next/static/chunks/0hw7q7hnkl9ua.css

rel=preload as=style

URL

/_next/static/chunks/182fia7o0-e3~.css

rel=preload as=style

X-Fal-Request-Url

Other

/

X-Matched-Path

Other

/

X-Vercel-Cache

Other

MISS

X-Vercel-Id

Other

iad1::iad1::fqbzr-1778082539128-5905caf1f46a

date: Wed, 06 May 2026 15:48:59 GMT
link: </_next/static/media/387ee14c0e0fe675-s.p.16njqniuj6huf.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/HALTimezone_Regular-s.p.0j7duap0u.n5-.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/PublicSansRounded_Bold-s.p.0sjleuyvsh1mz.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/PublicSansRounded_Medium-s.p.12dsdqo7.8-e..woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/PublicSansRounded_Regular-s.p.001f4p5zas326.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/PublicSansRounded_SemiBold-s.p.03w2cvxmcmbn1.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/fa0520225c6f3d07-s.p.0_88erakuzr64.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/focal_bold_web-s.p.0wlsabnr3aemr.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/focal_light_web-s.p.13aq_5w3c8zzh.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/focal_medium_web-s.p.0ht5iodzdq8xb.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/focal_regular_web-s.p.038aqfn148gig.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/chunks/0hw7q7hnkl9ua.css>; rel=preload; as="style", </_next/static/chunks/182fia7o0-e3~.css>; rel=preload; as="style"
x-fal-request-url: /
x-matched-path: /
x-vercel-cache: MISS
x-vercel-id: iad1::iad1::fqbzr-1778082539128-5905caf1f46a

Recommendations

Enable compression (gzip/brotli) to improve performance

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