HTTP Headers Analysis for https://www.jetpack.net

Detected Technologies from Headers

See all in URL Inspect 3

Apache

PHP

Ubuntu

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

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

Accept-Encoding

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

Caching Headers

Expires

Caching

Mon, 26 Jul 1997 05:00:00 GMT

Last-Modified

Caching

Sun, 03 May 2026 11:39:13 GMT

Pragma

Caching

no-cache

expires: Mon, 26 Jul 1997 05:00:00 GMT
last-modified: Sun, 03 May 2026 11:39:13 GMT
pragma: no-cache

Content Headers

Content-Type

Content

text/html; charset=UTF-8

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

Server Headers

Server

Apache/2.4.7 (Ubuntu)

X-Powered-By

Server

PHP/5.5.9-1ubuntu4.29

server: Apache/2.4.7 (Ubuntu)
x-powered-by: PHP/5.5.9-1ubuntu4.29

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: exp_last_visit=1462448353; expires=Mon, 03-May-2027 11:39:13 GMT; Max-Age=31536000; path=/; httponly
exp_last_activity=1777808353; expires=Mon, 03-May-2027 11:39:13 GMT; Max-Age=31536000; path=/; httponly
exp_tracker=a%3A1%3A%7Bi%3A0%3Bs%3A5%3A%22index%22%3B%7D; path=/; httponly
exp_csrf_token=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; httponly
exp_csrf_token=ae2679860ed51a373455602cf20b68fae6b17fbc; expires=Sun, 03-May-2026 13:39:13 GMT; Max-Age=7200; path=/; httponly

Other Headers

Date

Other

Sun, 03 May 2026 11:39:13 GMT

date: Sun, 03 May 2026 11:39:13 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Consider removing X-Powered-By header to hide server technology