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Security report for mamevybrano.cz

Institut pro památky a kulturu, o.p.s. · Non-profit · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

65/100

Risk levelMedium

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

Institut pro památky a kulturu, o.p.s. operates the website www.mamevybrano.cz, a Czech non-profit project dedicated to inspiring and supporting the preservation of cultural heritage through conferences, competitions, and a printed bulletin. The organization has a long-standing presence in the Czech cultural sector, targeting individuals and institutions interested in heritage conservation. The website reflects a professional and consistent brand image with clear organizational and contact information, including social media channels on Facebook and LinkedIn. Technically, the site uses modern web technologies including Google Fonts, Google Analytics, Hotjar, and is built on the Solidpixels CMS platform. The site is mobile-optimized and performs moderately well with good SEO practices. Security posture is solid with HTTPS enforced and cookie consent implemented, though some security headers and formal security policies are absent. WHOIS data is unavailable, limiting domain trust verification, but the website content and contact details support legitimacy. Overall, the site is safe, compliant with GDPR, and serves its non-profit mission effectively.

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

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

  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 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 mamevybrano.cz

This scan found 20 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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Recommended

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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
75
Security headers
55
Email security
60
DNS health
75
Network security
100
GDPR outside view
25
Average
65

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 mamevybrano.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for mamevybrano.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 project holds a stable market position in the Czech cultural heritage non-profit sector, with 17 years of activity claimed on the site. Its business model revolves around community engagement via conferences, competitions funding heritage repairs, and a bulletin publication. Revenue streams likely include sponsorships and partnerships, as indicated by partner logos and contact points. The target audience includes heritage professionals, enthusiasts, and the general public interested in cultural preservation. The partnership ecosystem includes solidpixels for technical support and media partners. Growth indicators include ongoing events and active communication channels. The organization maintains transparency with clear contact and organizational data, enhancing trust and credibility.

Security posture

The website demonstrates a mature security posture with mandatory HTTPS and cookie consent mechanisms in place, reflecting GDPR compliance. No exposed sensitive data or vulnerable scripts were detected in the HTML content. However, the absence of security headers such as Content-Security-Policy and lack of published security or incident response policies indicate room for improvement. No vulnerability disclosure or security.txt files were found, which could enhance transparency and incident handling. Overall, the security risk is low but could be strengthened by adopting additional best practices and formal policies.

Recommendations

  1. Implement HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a dedicated security policy and incident response page to improve transparency and preparedness.
  3. Add a security.txt file to facilitate responsible vulnerability disclosure and communication.
  4. Consider adding explicit phone contact numbers for customer or partner support to improve business credibility.
  5. Regularly review and update cookie and privacy policies to maintain GDPR compliance and user trust.

Contact details published on the site

Addresses
Legal name
Institut pro památky a kulturu, o.p.s.
VAT number
CZ28072219
Registration number
28072219
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Institut pro památky a kulturu, o.p.s.
Description
Projekt inspiruje při záchraně památek, pořádá konferenci, soutěž a vydává bulletin zaměřený na ochranu kulturního dědictví v ČR.
Key services
Organizace konference, Pořádání soutěže veřejných sbírek, Vydávání tištěného bulletinu
Content quality
good
Branding
consistent

Technology

Stack
Google Fonts, Google Analytics, Hotjar, JavaScript ES6, CSS3, HTML5
Frameworks
Solidpixels CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Hotjar
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Hotjar
Marketing tools
Hotjar
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is professionally presented in Czech language focused on cultural heritage.
  3. No WHOIS data available, limiting domain trust analysis.
  4. Cookie consent and privacy compliance mechanisms are implemented.
  5. No security.txt or explicit security policies found.
  6. No phone numbers explicitly labeled as company contact found.
  7. Social media presence on Facebook and LinkedIn with official company pages.
  8. No forms detected on homepage for data collection.
  9. No exposed sensitive data or obvious vulnerabilities in HTML content.
Technical notes

Notes

The website is built on the Solidpixels CMS platform, leveraging modern web standards such as HTML5, CSS3, and JavaScript. It integrates third-party services including Google Fonts for typography, Google Analytics and Hotjar for user behavior analytics, and Google Tag Manager for tag management. The site is responsive and mobile-friendly with good SEO metadata and Open Graph tags for social sharing. Performance is moderate, with room for optimization in image loading and script management. No critical technical debt or outdated libraries were detected. Hosting provider details are not disclosed. Overall, the technical infrastructure supports the business goals effectively but could benefit from enhanced security configurations.
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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