HTTP Headers Analysis for https://vk.link

Detected Technologies from Headers

See all in URL Inspect 1

PHP

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=15768000

Content-Security-Policy

Missing

Not configured 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

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Add Content-Security-Policy header to prevent XSS attacks
• Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
• Consider adding Permissions-Policy to control browser features

Performance Headers

Connection

Performance

close

connection: close

Caching Headers

Cache-Control

Caching

no-store

cache-control: no-store

Content Headers

Content-Length

Content

5253

Content-Type

Content

text/html; charset=windows-1251

content-length: 5253
content-type: text/html; charset=windows-1251

Server Headers

Server

kittenx

X-Powered-By

Server

KPHP/7.4.125985

server: kittenx
x-powered-by: KPHP/7.4.125985

CORS Headers

Access-Control-Expose-Headers

Cors

X-Frontend

access-control-expose-headers: X-Frontend

Cookies Headers

Set-Cookie

Cookies

set-cookie: remixir=DELETED; expires=Thu, 01 Jan 1970 00:00:01 GMT; path=/; domain=.vk.com; secure; HttpOnly
remixlang=3; expires=Sun, 21 Feb 2027 02:39:35 GMT; path=/; domain=.vk.com
remixstlid=9082863871870962869_IGkxZ7YKmZ3BQzbc6emZCAQUdbO1Wv7o13PHdNzTqe4; expires=Thu, 25 Feb 2027 16:31:24 GMT; path=/; domain=.vk.com; secure
prcl=377f581fe4649c; expires=Thu, 26 Feb 2026 15:31:24 GMT; path=/; domain=.vk.com; secure; HttpOnly
remixstid=414796009_Qxsn69n5oivbLW73gzsqRXU2jzOvBRDvSqBSnqB5nBT; expires=Mon, 01 Mar 2027 08:37:38 GMT; path=/; domain=.vk.com; secure

Other Headers

Date

Other

Wed, 25 Feb 2026 16:31:24 GMT

Nel

Other

Report-To Group default max-age: 1d

failure: 100.0% include subdomains

Report-To

Other

Group default max-age: 1d

Endpoint 1 https://akashi.vk-portal.net/api/v1/nel

Server-Timing

Other

tid;desc="BCwfroBsEFWpex-hYuUsmSeRJEHRFg",front;dur=51.463

X-Frontend

Other

front923104

X-Trace-Id

Other

BCwfroBsEFWpex-hYuUsmSeRJEHRFg

X-Trace-Id-V2

Other

019c95a41405782f96b8d1f17c6c8628

date: Wed, 25 Feb 2026 16:31:24 GMT
nel: {"report_to":"default","max_age":86400,"include_subdomains":true,"failure_fraction":1.0}
report-to: {"group":"default","max_age":86400,"endpoints":[{"url":"https://akashi.vk-portal.net/api/v1/nel"}],"include_subdomains":true}
server-timing: tid;desc="BCwfroBsEFWpex-hYuUsmSeRJEHRFg",front;dur=51.463
x-frontend: front923104
x-trace-id: BCwfroBsEFWpex-hYuUsmSeRJEHRFg
x-trace-id-v2: 019c95a41405782f96b8d1f17c6c8628

Recommendations

Enable compression (gzip/brotli) to improve performance

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