HTTP Headers Analysis for https://vk.cc

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

Missing

Not configured

X-Content-Type-Options

Missing

Not configured

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 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

connection: close

Caching Headers

Cache-Control

Caching

no-store

cache-control: no-store

Content Headers

Content-Length

Content

0

Content-Type

Content

text/html; charset=windows-1251

content-length: 0
content-type: text/html; charset=windows-1251

Server Headers

Server

kittenx

X-Powered-By

Server

KPHP/7.4.125974

server: kittenx
x-powered-by: KPHP/7.4.125974

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=Mon, 01 Mar 2027 13:42:07 GMT; path=/; domain=.vk.com
remixstlid=9108478000029809926_F4tUzY25HlBZMKqhRrzyzoQUPWzqo8Bjlz9Poa1WcwL; expires=Wed, 24 Feb 2027 14:12:42 GMT; path=/; domain=.vk.com; secure
prcl=c9fe70161beb20; expires=Wed, 25 Feb 2026 13:12:42 GMT; path=/; domain=.vk.com; secure; HttpOnly

Other Headers

Date

Other

Tue, 24 Feb 2026 14:12:42 GMT

Location

Other

/login.php?u=2&to=L2Nj

Nel

Other

Report-To Group default max-age: 1d

failure: 100.0% include subdomains

P3p

Other

CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"

Report-To

Other

Group default max-age: 1d

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

Reporting-Endpoints

Other

default="https://vk.com/browser_reports?dest=default_reports"

Server-Timing

Other

tid;desc="72lSrVjhEa35kqEv-f6lmNEgw5pDzA",front;dur=11.475

X-Frontend

Other

front656500

X-Trace-Id

Other

72lSrVjhEa35kqEv-f6lmNEgw5pDzA

X-Trace-Id-V2

Other

019c8ffebce6773684d7f7428e9f3aaa

date: Tue, 24 Feb 2026 14:12:42 GMT
location: /login.php?u=2&to=L2Nj
nel: {"report_to":"default","max_age":86400,"include_subdomains":true,"failure_fraction":1.0}
p3p: CP="IDC DSP COR ADM DEVi TAIi PSA PSD IVAi IVDi CONi HIS OUR IND CNT"
report-to: {"group":"default","max_age":86400,"endpoints":[{"url":"https://akashi.vk-portal.net/api/v1/nel"}],"include_subdomains":true}
reporting-endpoints: default="https://vk.com/browser_reports?dest=default_reports"
server-timing: tid;desc="72lSrVjhEa35kqEv-f6lmNEgw5pDzA",front;dur=11.475
x-frontend: front656500
x-trace-id: 72lSrVjhEa35kqEv-f6lmNEgw5pDzA
x-trace-id-v2: 019c8ffebce6773684d7f7428e9f3aaa

Recommendations

Enable compression (gzip/brotli) to improve performance

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