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Security report for artepertutti.cz

Hudební agentura Arte per tutti · Hospitality · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

65/100

Risk levelMedium

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

Hudební agentura Arte per tutti is a small Czech music agency specializing in live music performances for weddings, concerts, corporate events, and other celebrations. Founded in 2017 by Jitka Břízová, who also acts as manager and violinist, the agency emphasizes quality, originality, and personalized service. Their offerings include tailored musical ensembles and guaranteed substitutes for musicians in case of illness. The website presents a professional image with testimonials and clear contact information, targeting clients seeking live music experiences in the Czech Republic. Technically, the website is built on the Webnode CMS platform, leveraging modern web technologies such as HTML5, CSS3, JavaScript, and uses Amazon Cloudfront CDN for content delivery. It integrates Google Tag Manager and Facebook SDK for analytics and marketing. The site is mobile-optimized and features a cookie consent mechanism, though it lacks some advanced security headers and a published privacy policy. From a security perspective, the site uses HTTPS with a good SSL configuration but does not implement common security headers like Content-Security-Policy or X-Frame-Options. No vulnerabilities or exposed sensitive data were detected. However, the absence of WHOIS registration data and privacy policy reduces trustworthiness. There is no visible incident response or vulnerability disclosure information. Overall, the website is functional, professional, and safe for general audiences, but improvements in transparency, security headers, and domain registration verification are recommended to enhance trust and compliance.

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

7 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  2. 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 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';…

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Keep watching artepertutti.cz

This scan found 22 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
72
Security headers
35
Email security
85
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

Technical appendix

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

Business context

Business profile

Arte per tutti operates in the hospitality and entertainment sector, focusing on live music services for private and corporate events. Their competitive advantage lies in personalized service, artistic quality, and regional availability across the Czech Republic. Revenue streams likely come from event bookings and customized musical performances. The target customers are individuals planning weddings, companies organizing events, and cultural institutions. The agency maintains partnerships with hotels and venues, as evidenced by testimonials. Growth indicators include active social media presence and video content showcasing performances. Strategic observations suggest a niche market focus with potential for expansion through enhanced digital presence and formalized compliance documentation.

Security posture

The current security posture is moderate. The website enforces HTTPS and uses a CDN, which improves security and performance. However, the lack of security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap that could expose the site to clickjacking or MIME sniffing attacks. No privacy policy or incident response information is published, which is a compliance and trust concern, especially under GDPR. No vulnerabilities or malware were detected in the content. The cookie consent mechanism is implemented, but GDPR compliance details are minimal. Overall, the security culture appears basic with room for improvement in transparency and technical controls.

Recommendations

  1. Publish a comprehensive privacy policy page detailing data processing and GDPR compliance.
  2. Implement standard security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Add a security.txt file to provide vulnerability disclosure and incident response contact information.
  4. Verify and publish domain WHOIS registration details to improve trust and legitimacy.
  5. Enhance accessibility features and conduct regular security audits to maintain a strong security posture.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Hudební agentura Arte per tutti
Description
Hudební agentura Arte per tutti nabízí živou hudbu na svatby, koncerty, firemní akce a další události. Agentura byla založena v roce 2017 Jitkou Břízovou, která je manažerkou a houslistkou. Poskytují hudební vystoupení na míru s důrazem na kvalitu, originalitu a dostupnost po celé České republice. Zajišťují náhradníky v případě nemoci objednaných hudebníků.
Key services
Hudba na svatební obřady, Hudba na firemní večírky, Koncerty a hudební vystoupení na míru, Zajištění náhradníků hudebníků
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Google Tag Manager, Facebook SDK, Cloudfront CDN
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

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

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Google Analytics (via Google Tag Manager), Facebook Pixel (via Facebook SDK)
Marketing tools
Facebook SDK
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content about a music agency.
  2. No WHOIS data available, which is unusual and reduces trust.
  3. Cookie consent is implemented with advanced settings.
  4. No explicit privacy policy or terms of service pages found.
  5. Contact information is clearly provided with email and phone.
  6. Social media presence on Facebook and Instagram is linked.
  7. Use of modern web technologies and CDN for performance.
  8. No security headers detected; opportunity for improvement.
  9. No security.txt or vulnerability disclosure found.
  10. No signs of adult or questionable content.
Technical notes

Notes

The website uses a modern tech stack with HTML5, CSS3, and JavaScript, hosted on a CDN (Amazon Cloudfront) for improved performance. It is built on the Webnode CMS platform, which simplifies content management but may limit advanced customization. Google Tag Manager and Facebook SDK are integrated for analytics and marketing purposes. The site is mobile responsive and SEO optimized with proper meta tags and Open Graph data. Performance is moderate with some deferred CSS loading and asynchronous script loading. There is no evidence of server-side frameworks or advanced backend technologies. Technical risks include missing security headers and lack of WHOIS transparency, which could impact business operations if exploited or questioned by clients.
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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