HTTP Headers Analysis for https://ads.linkedin.com

Detected Technologies from Headers

See all in URL Inspect 11

Adobe Target

AzureFrontDoor Microsoft Advertising

Facebook

GitHub

Google Analytics

Google Conversion Tracking

Google DoubleClick

Google Tag Manager

Salesforce Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Missing

Not configured

Content-Security-Policy

Basic

base-uri; script-src; worker-src; +9 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Good

SAMEORIGIN

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Missing

Not configured

Permissions-Policy

Missing

Not configured

Recommendations

• Add Strict-Transport-Security header with max-age of at least 1 year
• Improve CSP by adding more specific directives and removing 'unsafe-inline'
• 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

"372eb-64b4a4a4f6504"

Last-Modified

Caching

Sat, 21 Feb 2026 00:05:06 GMT

etag: "372eb-64b4a4a4f6504"
last-modified: Sat, 21 Feb 2026 00:05:06 GMT

Content Headers

Content-Length

Content

226027

Content-Type

Content

text/html;charset=utf-8

content-length: 226027
content-type: text/html;charset=utf-8

Server Headers

No server headers found

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie

Cookies

set-cookie: bcookie="v=2&23bec8d0-c7c9-48a8-81d7-7944b0f31a15"; domain=.linkedin.com; Path=/; Secure; Expires=Sun, 21-Feb-2027 00:22:44 GMT; SameSite=None

Other Headers

Date

Other

Sat, 21 Feb 2026 00:22:44 GMT

X-Azure-Ref

Other

20260221T002244Z-r159b4c9bf64454thC1IADqgxg0000000kkg000000007keb

X-Cache

Other

CONFIG_NOCACHE

X-Li-Fabric

Other

prod-lva1

X-Li-Pop

Other

prod-lva1-x

X-Li-Proto

Other

http/1.1

X-Li-Uuid

Other

AAZLSolYp+mPcObSkZ6D/Q==

date: Sat, 21 Feb 2026 00:22:44 GMT
x-azure-ref: 20260221T002244Z-r159b4c9bf64454thC1IADqgxg0000000kkg000000007keb
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
x-li-pop: prod-lva1-x
x-li-proto: http/1.1
x-li-uuid: AAZLSolYp+mPcObSkZ6D/Q==

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching