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Security report for ticketportal.cz

Ticketportal · E-commerce · Czech Republic

Medium risk. 10 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

57/100

Risk levelMedium

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

Ticketportal.cz is a well-established online ticketing platform primarily serving the Czech Republic and Slovakia, offering tickets for a wide range of cultural and sporting events including theater, music concerts, festivals, musicals, and sports. The website demonstrates a mature digital presence with a professional design, clear navigation, and mobile optimization, catering to a broad general audience interested in entertainment events. The business model focuses on direct ticket sales and verified resale tickets, positioning Ticketportal as a leading player in the regional ticketing market. Technically, the website employs modern web technologies including jQuery, Bootstrap, and various analytics and marketing tools such as Google Analytics, Facebook Pixel, Gemius, and Piano (Tinypass). Hosting is supported by Azure CDN, contributing to moderate performance and good availability. The site enforces HTTPS with redirects and integrates consent management frameworks to comply with GDPR requirements, reflecting a responsible approach to user privacy and data protection. From a security perspective, Ticketportal implements HTTPS and uses reCAPTCHA to protect forms, alongside cookie consent mechanisms. While some security headers are not explicitly confirmed, the overall posture is good with no visible vulnerabilities or exposed sensitive data. The absence of explicit security policies or incident response contacts suggests room for improvement in transparency and readiness. WHOIS data is unavailable, likely due to privacy protection, but the website's professionalism and trust signals support its legitimacy. Overall, Ticketportal.cz presents a secure, privacy-conscious, and user-friendly platform for ticket sales with strong business credibility. Strategic recommendations include enhancing security headers, publishing security policies, and providing incident response contacts to further strengthen trust and compliance.

Scanned

This is an earlier scan of ticketportal.cz. View the latest report

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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

    • 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. 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 ticketportal.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
52
Security headers
15
Email security
55
DNS health
80
Network security
100
GDPR outside view
40
Average
57

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

Ticketportal operates as a key e-commerce platform in the entertainment sector, focusing on ticket sales for events across Czech and Slovak markets. Its competitive advantage lies in offering both direct and verified resale tickets, supported by a mobile app and extensive event categories. Revenue streams are primarily from ticket sales and service fees. The target customers are event attendees seeking convenient online ticket purchasing. The company leverages partnerships with event organizers and uses advanced marketing and analytics tools to optimize customer engagement. Growth indicators include a broad event portfolio and integration of resale ticket options. The platform's ecosystem includes multiple tracking and advertising partners, enhancing marketing reach. Strategic observations highlight the importance of maintaining strong security and privacy compliance to sustain customer trust in a competitive market.

Security posture

The security maturity of Ticketportal.cz is moderate to good. The site enforces HTTPS and uses modern security practices such as reCAPTCHA and GDPR-compliant consent management. No critical vulnerabilities or exposed sensitive information were detected in the analyzed content. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms indicates gaps in security transparency and incident readiness. The use of multiple third-party scripts necessitates ongoing vigilance to prevent supply chain risks. Compliance with GDPR is evident through privacy and cookie policies. Overall, the security posture supports business continuity but would benefit from enhanced documentation and proactive security communication.

Recommendations

  1. Implement and enforce comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a clear security policy and incident response contact information on the website to improve transparency and trust.
  3. Establish a vulnerability disclosure program or security.txt file to facilitate responsible reporting of security issues.
  4. Regularly audit and update third-party scripts and libraries to mitigate supply chain vulnerabilities.
  5. Enhance accessibility features and conduct periodic security training to foster a strong security culture.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Ticketportal
Description
Ticketportal is a ticketing platform offering tickets for theater, music, concerts, festivals, musicals, and sports events primarily in the Czech Republic and Slovakia.
Key services
Ticket sales for events, Electronic tickets (eTicket), Resale of verified tickets, Mobile app for ticket management
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.6.3, Google Tag Manager, Google Analytics, Facebook Pixel, Gemius tracking, Didomi Consent Management, Piano (Tinypass) for paywall/analytics, Lightslider carousel, Bootstrap (implied by classes and modal usage)
Frameworks
Bootstrap
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced with redirect from HTTP
  • Cookie consent and GDPR compliance
  • Use of reCAPTCHA v2
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Gemius, Maileon Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Gemius, Adform, 1gr.cz, CPEX
Tracking pixels
Facebook Pixel, Gemius
Marketing tools
Maileon Analytics, Piano (Tinypass)
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 no blocking or WAF challenges.
  2. WHOIS data is unavailable or privacy-protected, limiting domain registration insights.
  3. Comprehensive privacy and cookie policies with consent mechanisms are present.
  4. Multiple tracking and advertising technologies are used with user consent.
  5. Website uses modern JavaScript libraries and CDN hosting for performance.
  6. No security policy or incident response contact information explicitly found.
  7. No vulnerability disclosure or security.txt file detected.
  8. Contact information including forms, emails, and phone numbers are available on contact pages.
  9. Content is focused on ticket sales for entertainment and sports events in Czech Republic.
  10. No adult or NSFW content detected; site is safe for general audiences.
Technical notes

Notes

The website is built on a modern technology stack featuring jQuery, Bootstrap, and various analytics and marketing integrations such as Google Tag Manager, Facebook Pixel, Gemius, and Piano. Hosting via Azure CDN supports content delivery performance. The site is mobile-optimized and uses responsive design principles. Performance is moderate with room for improvement in load times and accessibility compliance. The technical implementation includes secure HTTPS enforcement and consent management frameworks. However, some security headers are missing or unconfirmed, and no CMS is explicitly identified. Technical risks include reliance on multiple third-party scripts which require continuous monitoring. Opportunities exist to enhance SEO and accessibility further, and to adopt more robust 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

Earlier scans of this domain

  1. 59/100Medium33 findingsView report
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