HTTP Headers Analysis for https://api.staging.futurelearn.com

Detected Technologies from Headers

See all in URL Inspect 1

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

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

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• 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

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

accept-encoding

connection: close
transfer-encoding: chunked
vary: accept-encoding

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-Runtime

Server

0.014970

server: cloudflare
x-runtime: 0.014970

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: AWSALBTG=2hSauUOhcZHfN2Ryl6bIxlUvH9N+B3zldkauu2+bILOZUzU/My3KJDUbfVJ12a/oHKZJzDPTG/+gO5tbXY1+C3QbtMpxmHUTg09UoPp66Ht4854WVGkbIVsN5qAOwwesa084IjNDhHvnfYvCxapk4iNFQ4pyj6Gh6z/81ITNECv7; Expires=Mon, 11 May 2026 23:26:54 GMT; Path=/
AWSALBTGCORS=2hSauUOhcZHfN2Ryl6bIxlUvH9N+B3zldkauu2+bILOZUzU/My3KJDUbfVJ12a/oHKZJzDPTG/+gO5tbXY1+C3QbtMpxmHUTg09UoPp66Ht4854WVGkbIVsN5qAOwwesa084IjNDhHvnfYvCxapk4iNFQ4pyj6Gh6z/81ITNECv7; Expires=Mon, 11 May 2026 23:26:54 GMT; Path=/; SameSite=None; Secure

Other Headers

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9f6b45e469022440-IAD

Date

Other

Mon, 04 May 2026 23:26:54 GMT

Fl-Custom-Application

Other

backend

X-Request-Id

Other

4987e795-e63e-4546-b7e3-f98d041db883

cf-cache-status: DYNAMIC
cf-ray: 9f6b45e469022440-IAD
date: Mon, 04 May 2026 23:26:54 GMT
fl-custom-application: backend
x-request-id: 4987e795-e63e-4546-b7e3-f98d041db883

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching