HTTP Headers Analysis for https://www.keep.pt

Detected Technologies from Headers

See all in URL Inspect 3

Apache

Google Fonts

Google Search

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31536000

Content-Security-Policy

Basic

default-src; img-src; font-src Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Missing

Not configured

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• 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

Etag

Caching

"c5879ccb9ad4b504cccc3042c3e75915"

Last-Modified

Caching

Sun, 06 Sep 2026 04:38:20 GMT

etag: "c5879ccb9ad4b504cccc3042c3e75915"
last-modified: Sun, 06 Sep 2026 04:38:20 GMT

Content Headers

Content-Type

Content

text/html; charset=UTF-8

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

Server Headers

Server

Apache

server: Apache

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Date

Other

Sun, 06 Sep 2026 04:38:20 GMT

date: Sun, 06 Sep 2026 04:38:20 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching