HTTP Headers Analysis for https://pulsembed.eu

Detected Technologies from Headers

See all in URL Inspect 3

AWS CloudFront

Amazon S3

Ring Publishing Accelerator

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

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

• Add Strict-Transport-Security header with max-age of at least 1 year
• 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

Vary

Performance

Accept-Encoding

accept-ranges: bytes
connection: close
vary: Accept-Encoding

Caching Headers

Cache-Control

Caching

s-maxage=0,stale-if-error=0,no-cache

Etag

Caching

"543-fa9efce17047c6c2"

Last-Modified

Caching

Tue, 28 Jan 2025 14:23:55 GMT

cache-control: s-maxage=0,stale-if-error=0,no-cache
etag: "543-fa9efce17047c6c2"
last-modified: Tue, 28 Jan 2025 14:23:55 GMT

Content Headers

Content-Length

Content

543

Content-Type

Content

text/html

content-length: 543
content-type: text/html

Server Headers

Server

Ring Publishing - Accelerator

server: Ring Publishing - Accelerator

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: acc_segment=57; Path=/; Max-Age=31536000; SameSite=None; Secure
acc_segment_ts=1778693691; Path=/; Max-Age=31536000; SameSite=None; Secure

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Date

Other

Wed, 13 May 2026 17:34:51 GMT

Link

Other

URL https://pulsembed.eu/providers.css

rel=preload as=style

URL https://events.ocdn.eu

rel=preconnect

Via

Other

1.1 2998d920822e5ea25e271f9a9d21f94e.cloudfront.net (CloudFront)

X-Amz-Cf-Id

Other

ehmF3sO9ool7v_5w-BYqTIAVV55CzZK1lSt8j1v_sVGZiK6hlEXCBA==

X-Amz-Cf-Pop

Other

IAD55-P10

X-Amz-Server-Side-Encryption

Other

AES256

X-Amz-Version-Id

Other

dBpa1DSab6w0s9jo.vHmnQmTi1eN8EXj

X-Cache

Other

Miss from cloudfront

alt-svc: h3=":443"; ma=86400
date: Wed, 13 May 2026 17:34:51 GMT
link: <https://pulsembed.eu/providers.css>; rel=preload; as=style, <https://events.ocdn.eu>; rel=preconnect
via: 1.1 2998d920822e5ea25e271f9a9d21f94e.cloudfront.net (CloudFront)
x-amz-cf-id: ehmF3sO9ool7v_5w-BYqTIAVV55CzZK1lSt8j1v_sVGZiK6hlEXCBA==
x-amz-cf-pop: IAD55-P10
x-amz-server-side-encryption: AES256
x-amz-version-id: dBpa1DSab6w0s9jo.vHmnQmTi1eN8EXj
x-cache: Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance