HTTP Headers Analysis for https://ftp.haproxy.org

Detected Technologies from Headers

See all in URL Inspect 1

Apache

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

accept-ranges: bytes
connection: close

Caching Headers

Cache-Control

Caching

private

Etag

Caching

"3aab-524d5d395d800"

Last-Modified

Caching

Wed, 18 Nov 2015 19:41:20 GMT

cache-control: private
etag: "3aab-524d5d395d800"
last-modified: Wed, 18 Nov 2015 19:41:20 GMT

Content Headers

Content-Length

Content

15019

Content-Type

Content

text/html

content-length: 15019
content-type: text/html

Server Headers

Server

Apache (Unix; Formilux/0.1.8)

server: Apache (Unix; Formilux/0.1.8)

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: sid=c; path=/
served=1:TLSv1.3+TCP:IPv4

Other Headers

Alt-Svc

Other

h2=":443"; ma=3600, h3=":443"; ma=3600

Date

Other

Fri, 08 May 2026 01:21:54 GMT

alt-svc: h2=":443"; ma=3600, h3=":443"; ma=3600
date: Fri, 08 May 2026 01:21:54 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance