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Security report for restauracemincovna.cz

Restaurace Mincovna · Hospitality · Czech Republic

High risk. 10 critical or high findings in GDPR outside view, Network security and 2 other checks.

Security score

45/100

Risk levelHigh

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

Restaurace Mincovna is a well-established restaurant located in the prestigious Staroměstské náměstí in Prague, offering traditional Czech cuisine with a modern twist and a selection of wines and Pilsner tank beer. The business targets both tourists and local patrons, leveraging its historic ambiance and prime location to maintain a strong market position in the hospitality sector. The website reflects a professional digital presence with clear branding and comprehensive business information. Technically, the website is built on WordPress with modern analytics and marketing tools integrated, including Google Analytics 4 and Google Tag Manager. The site implements a robust cookie consent mechanism aligned with GDPR requirements, enhancing privacy compliance. Performance and mobile optimization are good, though accessibility features are basic. No significant technical vulnerabilities were detected, but security headers could be improved. From a security perspective, the site uses HTTPS and employs cookie consent management, but lacks visible security headers and a public security or incident response policy. The absence of WHOIS data limits domain trust verification, though the website content and business details appear legitimate. Overall, the site demonstrates a moderate to good security posture with room for enhancement in transparency and technical security controls. Strategically, the business should focus on improving security headers, publishing incident response and vulnerability disclosure policies, and obtaining verifiable WHOIS data to enhance trust. Continued investment in privacy compliance and user experience will support sustained market credibility and customer trust.

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

10 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. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 restauracemincovna.cz

This scan found 26 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.

Daily monitoring

Recommended

€25per month

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

Email alerts on material changes and an exportable JSON history of every change.

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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
72
Security headers
15
Email security
75
DNS health
80
Network security
0
GDPR outside view
25
Average
45

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 · found on this site
  • 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

Technical appendix

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

Business context

Business profile

Restaurace Mincovna operates in the hospitality sector, serving traditional Czech cuisine and beverages in a historic Prague location. Its competitive advantage lies in its prestigious address, authentic menu, and strong local and tourist appeal. The business model centers on onsite dining and wine sales, supported by a medium-sized venue with event hosting capabilities. Revenue streams likely include food and beverage sales, gift vouchers, and event bookings. The company maintains partnerships with local culinary and hospitality platforms, enhancing its market reach. The website's professional presentation and social media integration indicate a mature digital marketing approach, supporting customer engagement and brand loyalty.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and a comprehensive cookie consent mechanism supporting GDPR compliance. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web threats. No exposed sensitive data or vulnerable libraries were identified. The lack of a published security policy or incident response contact limits transparency and preparedness for security incidents. Overall, the security posture is adequate for a hospitality website but would benefit from enhanced technical controls and documented security governance.

Recommendations

  1. Implement standard security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web vulnerabilities.
  2. Publish a security policy and incident response contact information to improve transparency and readiness.
  3. Add a security.txt file to facilitate responsible vulnerability disclosure.
  4. Verify and update WHOIS domain registration data to enhance domain trustworthiness.
  5. Continue monitoring and improving privacy compliance, especially regarding data retention and user consent management.

Contact details published on the site

Addresses
Legal name
Gooose s.r.o.
Registration number
27456773
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Restaurace Mincovna
Description
Restaurace Mincovna is a restaurant located at Staroměstské náměstí in Prague, offering Czech cuisine specialties and Pilsner tank beer. The restaurant features a historic ambiance referencing the Prague mint and serves traditional dishes with a modern twist, including wines from the former Austro-Hungarian monarchy region.
Key services
Traditional Czech cuisine, Pilsner tank beer, Wine offerings, Event hosting with capacity for 110 + 50 in a private salon
Content quality
good
Branding
consistent

Technology

Stack
WordPress, jQuery, Google Tag Manager, Google Analytics 4, Full Picture Analytics Cookie Notice plugin, Contact Form 7, Responsive Lightbox
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

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

Analytics and tracking

Services
Google Analytics 4, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Google Analytics 4
Marketing tools
Full Picture Analytics Cookie Notice
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and professional design
  2. Comprehensive cookie consent mechanism implemented with opt-in options
  3. No WHOIS data available, limiting domain trust verification
  4. Business information is clearly presented with contact details and social media presence
  5. No visible security headers detected in HTML source
  6. Use of modern analytics and marketing tools with privacy considerations
  7. No terms of service or explicit security policy pages found
Technical notes

Notes

The website is built on WordPress CMS with a modern tech stack including jQuery and Google Tag Manager for analytics and marketing. It uses plugins such as Full Picture Analytics Cookie Notice and Contact Form 7 for user interaction and compliance. Performance is moderate with good mobile optimization and basic accessibility features. SEO is well addressed with proper meta tags and structured data (JSON-LD). The site lacks some advanced security headers and could improve accessibility compliance. Hosting provider details are not explicitly identified. Overall, the technical infrastructure supports a professional and functional online presence with opportunities for security and accessibility enhancements.
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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