HTTP Headers Analysis for https://origin-stage.dm.mastercard.com

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Weak

frame-ancestors Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Present

SAMEORIGIN, SAMEORIGIN

X-Content-Type-Options

Missing

Not configured

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Significantly strengthen CSP directives
• 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

Etag

Caching

"6aec-6199272980b4d"

Last-Modified

Caching

Wed, 29 May 2024 07:10:38 GMT

etag: "6aec-6199272980b4d"
last-modified: Wed, 29 May 2024 07:10:38 GMT

Content Headers

Content-Length

Content

27372

Content-Type

Content

text/html

content-length: 27372
content-type: text/html

Server Headers

No server headers found

CORS Headers

Access-Control-Allow-Origin

Cors

https://maps.googleapis.com

access-control-allow-origin: https://maps.googleapis.com

Cookies Headers

Set-Cookie

Cookies

set-cookie: BIGipServerstage.dm.mc.us-https-pool=!gyCH+ITUPa1wkC73FeYRgkxknqGQpG+zDI6l3yTteBuqSvEB4BmpgiX0uY+8dXiZrMvexdDB0/oMNg==; expires=Mon, 19-Oct-2026 11:45:13 GMT; path=/; Httponly; Secure
TS013559a7=01600354565c038505920f08e018bc3a4bffa5d361add08e5f88e4c740d165d7d464063b1828a8f0007ad190732907958f9abd5cb3; Path=/; Secure; HttpOnly

Other Headers

Date

Other

Mon, 19 Oct 2026 11:15:13 GMT

date: Mon, 19 Oct 2026 11:15:13 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching