indexo.dev

klap.nu

.nu user

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 286 ms crawled 2026-06-01

DK · 94.231.99.146 · AS48854 team.blue Denmark A/S

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
KLAP-teaterfestival
Language
da

Technology

Server
Microsoft-IIS
jQuery
3.0.0 known XSS (<3.5)

Third-party hosts loaded (4)

  • www.klap.nu×64
  • code.jquery.com×1
  • klap.billetten.dk×1
  • policy.app.cookieinformation.com×1

Social

DNS records live

NS
  • ns01.one.com
  • ns02.one.com

Certificate (current)

R12
from 2026-04-24 to 2026-07-23
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.klap.nu/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (11)

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