HTTP Headers Analysis for https://api.arcade.futurecdn.net

Detected Technologies from Headers

See all in URL Inspect 2

Imperva

Varnish

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Missing

Not configured Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Missing

Not configured

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Add Content-Security-Policy header to prevent XSS attacks
• Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
• 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

Accept-Ranges

Performance

bytes

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding, Accept

accept-ranges: bytes
connection: close
transfer-encoding: chunked
vary: Accept-Encoding, Accept

Caching Headers

Cache-Control

Caching

no-cache, private

cache-control: no-cache, private

Content Headers

Content-Type

Content

text/html; charset=UTF-8

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

Server Headers

No server headers found

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: visid_incap_3146380=ZuyLdyS3QlykgKaLjasQ25b2l2kAAAAAQUIPAAAAAADwSWIkYvNrvDFKuIA/Whsu; expires=Fri, 19 Feb 2027 07:47:51 GMT; HttpOnly; path=/; Domain=.arcade.futurecdn.net; Secure; SameSite=None
nlbi_3146380=4dkmB9ByoHZ+EzA4A5A8qQAAAABq6ZsLKYtnnkKQtdd43JQ0; HttpOnly; path=/; Domain=.arcade.futurecdn.net; Secure; SameSite=None
incap_ses_237_3146380=sN9ME+pgzmL0v539x/5JA5b2l2kAAAAAI7OGZjpnlDJpQSutaElXTQ==; path=/; Domain=.arcade.futurecdn.net; Secure; SameSite=None

Other Headers

Alt-Svc

Other

h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400

Date

Other

Fri, 20 Feb 2026 05:52:22 GMT

Via

Other

1.1 varnish

X-Cache

Other

MISS

X-Cache-Hits

Other

0

X-Cdn

Other

Imperva

X-Iinfo

Other

10-80365344-80365346 NNNN CT(1 5 0) RT(1771566742577 8) q(0 0 0 0) r(3 3) U24

X-Served-By

Other

cache-iad-kiad7000067-IAD

X-Timer

Other

S1771566743.593584,VS0,VE299

alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
date: Fri, 20 Feb 2026 05:52:22 GMT
via: 1.1 varnish
x-cache: MISS
x-cache-hits: 0
x-cdn: Imperva
x-iinfo: 10-80365344-80365346 NNNN CT(1 5 0) RT(1771566742577 8) q(0 0 0 0) r(3 3) U24
x-served-by: cache-iad-kiad7000067-IAD
x-timer: S1771566743.593584,VS0,VE299

Recommendations

Enable compression (gzip/brotli) to improve performance