HTTP Headers Analysis for https://cdn.localizeapi.com

Detected Technologies from Headers

See all in URL Inspect 3

AWS CloudFront

Amazon S3

Cloudflare CDN

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=15552000; includeSubDomains; preload

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

Good

nosniff

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

Caching Headers

Age

Caching

65885

Last-Modified

Caching

Sat, 25 Jan 2020 22:03:43 GMT

age: 65885
last-modified: Sat, 25 Jan 2020 22:03:43 GMT

Content Headers

Content-Type

Content

text/html

content-type: text/html

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9fd8ae4edb79da36-IAD

Date

Other

Mon, 18 May 2026 06:07:18 GMT

Via

Other

1.1 7da46316f14c93c894dc0b0f9fcad800.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

Ax0MjwdXPWQavVDLeY3qTj2Cz0DAjKgvyJPRVIN8dH8zHcrSzO8upw==

X-Amz-Cf-Pop

Other

IAD55-P7

X-Amz-Server-Side-Encryption

Other

AES256

X-Amz-Version-Id

Other

nKdCVGaSOuBo735gcV_KeODb8E_mtkBC

X-Cache

Other

Hit from cloudfront

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9fd8ae4edb79da36-IAD
date: Mon, 18 May 2026 06:07:18 GMT
via: 1.1 7da46316f14c93c894dc0b0f9fcad800.cloudfront.net (CloudFront)
x-amz-cf-id: Ax0MjwdXPWQavVDLeY3qTj2Cz0DAjKgvyJPRVIN8dH8zHcrSzO8upw==
x-amz-cf-pop: IAD55-P7
x-amz-server-side-encryption: AES256
x-amz-version-id: nKdCVGaSOuBo735gcV_KeODb8E_mtkBC
x-cache: Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching