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Security report for zamek-kromeriz.cz

Arcibiskupský zámek v Kroměříži · Hospitality · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Email security and 1 other check.

Security score

60/100

Risk levelMedium

0–100, higher is better. How it is calculated

Arcibiskupský zámek v Kroměříži is a prominent cultural heritage site in the Czech Republic, recognized as a UNESCO World Heritage Site. The website serves as an official portal providing information about the castle, gardens, events, exhibitions, and visitor services. It targets tourists and cultural enthusiasts, offering detailed content, event calendars, and booking options. Technically, the site is built on WordPress with modern plugins for SEO, event management, and GDPR compliance, delivering a good user experience with mobile optimization and multimedia content. Security measures include HTTPS, reCAPTCHA, and cookie consent management, though additional security headers could enhance protection. The absence of WHOIS data limits domain legitimacy verification, but the professional presentation and external trust signals support its credibility. Overall, the site is well-positioned to serve its audience effectively while maintaining compliance and security standards.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 100 · Critical
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

8 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

Need hands-on remediation? Email guard@offseq.com

Keep watching zamek-kromeriz.cz

This scan found 24 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
85
Security headers
15
Email security
60
DNS health
75
Network security
100
GDPR outside view
25
Average
60

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention zamek-kromeriz.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for zamek-kromeriz.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The website represents an important cultural institution managing a historic Baroque castle and gardens. Its market position is strong within the heritage tourism sector in Moravia and the Czech Republic. Revenue streams likely include ticket sales, event hosting, venue rentals, and donations. The site demonstrates a robust partnership ecosystem with museums, cultural trusts, and local government entities. The business model focuses on cultural preservation, education, and tourism promotion. Growth indicators include active event scheduling and digital engagement via social media. Strategic observations suggest opportunities to enhance digital security and expand accessibility features to broaden audience reach.

Security posture

The website exhibits a mature security posture with HTTPS enforced and use of Google reCAPTCHA to protect forms from abuse. Cookie consent is managed via a GDPR-compliant plugin, indicating awareness of privacy regulations. However, the lack of visible security headers such as Content-Security-Policy or X-Frame-Options suggests room for improvement. No vulnerabilities or exposed sensitive data were detected in the HTML content. Incident response and security policy documentation are not publicly available, which could be addressed to improve transparency and readiness. Overall, the site maintains a secure environment appropriate for its public-facing role but should consider additional hardening measures.

Recommendations

  1. Implement security headers like Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a security policy and incident response plan on the website to improve transparency and user trust.
  3. Add a security.txt file to facilitate responsible vulnerability disclosure.
  4. Enhance accessibility compliance to meet WCAG standards for broader user inclusivity.
  5. Regularly audit and update all plugins and themes to mitigate potential vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Arcibiskupský zámek v Kroměříži
Description
Arcibiskupský zámek is a significant Baroque cultural monument in Moravia, owned by the Olomouc bishops and archbishops, serving as a representative residence and meeting place. It is a UNESCO World Heritage Site since 1998. The site includes the castle and the Podzámecká zahrada garden, a romantic park with water canals, ponds, and wildlife.
Key services
Visitor tours, Cultural events and concerts, Exhibitions, Venue rentals for weddings and events, Educational and promotional activities
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, WPBakery Page Builder, Contact Form 7, Google reCAPTCHA, Event Post plugin, jQuery, Font Awesome, Google Fonts
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA for forms
  • Cookie consent management via Complianz GDPR plugin

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Yoast SEO, Complianz GDPR Cookie Consent
Transparency
good

Site quality

Design
excellent
User experience
good
Content relevance
excellent
Navigation
good
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is a professional cultural heritage site with rich content and multimedia.
  2. Strong compliance with GDPR and cookie consent regulations.
  3. No signs of malicious or suspicious content.
  4. WHOIS data is missing, which reduces trust score slightly.
  5. Good use of modern web technologies and SEO best practices.
  6. Social media presence on Facebook and Instagram.
  7. Multiple partner and related cultural institutions linked.
Technical notes

Notes

The website is built on WordPress CMS using a combination of popular plugins such as Yoast SEO for search optimization, WPBakery Page Builder for layout management, Contact Form 7 for user inquiries, and Event Post for event management. It leverages Google Fonts and Font Awesome for typography and icons. The site uses Google reCAPTCHA for spam protection and Facebook Pixel for marketing analytics. Performance is moderate with some lazy loading and responsive design elements ensuring usability on mobile devices. The technical stack is modern but could benefit from enhanced security configurations and performance optimizations such as caching and minification.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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