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Security report for vaseliga.cz

VAŠE LIGA z.s. · Other · Czech Republic

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

Security score

68/100

Risk levelMedium

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

VAŠE LIGA z.s. operates a Czech Republic-based sports league platform offering monthly organized matches across multiple sports including squash, badminton, tennis, ping-pong, beach volleyball, and padel. The platform targets active sports enthusiasts in various Czech cities, providing a structured and community-driven sports experience. The website demonstrates a solid market niche with a medium-sized operation and partnerships with local sponsors and foundations. Technically, the site employs a modern JavaScript stack with frameworks like Svelte and jQuery, integrates Google Maps and social media SDKs, and uses Google Tag Manager for analytics and marketing. The site is mobile-optimized and features a cookie consent mechanism aligned with GDPR requirements. Security posture is good with HTTPS enforced and secure login forms, though it lacks some HTTP security headers and explicit incident response contacts. The absence of WHOIS data reduces domain trustworthiness, but the website content and partner references support legitimacy. Overall, the site is professional, user-friendly, and trustworthy for its target audience.

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';…

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

Keep watching vaseliga.cz

This scan found 21 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

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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
40
Email security
80
DNS health
85
Network security
100
GDPR outside view
25
Average
68

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 vaseliga.cz, from OffSeq Breach.

Total records
299
Employees
7
Customers
277
Third parties
15
Weak passwords
22%

Latest record dated 2026-05-16 · 4 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for vaseliga.cz.

Select it in the checkout above.

Masked preview

  • –vaseliga.cz2026-05-16
  • –www.vaseliga.cz2026-05-12
  • –www.vaseliga.cz2026-04-30
  • –vaseliga.cz2025-12-05
  • –www.vaseliga.cz2025-07-20

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Open in Breach(opens in a new tab)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

VAŠE LIGA holds a niche position in the Czech sports community market, leveraging monthly subscription-based leagues to generate recurring revenue. Its competitive advantage lies in multi-sport offerings across multiple cities, fostering community engagement and regular physical activity. The business model focuses on user registration, matchmaking, and event organization, supplemented by corporate events and partnerships. The presence of partner logos and social media channels indicates a growing ecosystem and brand awareness. However, the lack of visible direct contact information and incomplete WHOIS data may hinder some trust factors. The company appears to be a medium-sized non-profit or association (z.s.) with a focus on sports and community health.

Security posture

The website maintains a good security baseline with HTTPS enforced and secure login forms with validation. Cookie consent and privacy policies indicate GDPR compliance awareness. However, the absence of HTTP security headers such as Content Security Policy, HSTS, and X-Frame-Options is a gap. No explicit security or incident response policies or contacts are published, which could delay response to security incidents. Third-party scripts from Facebook, Google, and others are used, which require ongoing monitoring for vulnerabilities. No visible vulnerabilities or exposed sensitive data were detected in the HTML content. Overall, the security posture is adequate but could be improved with additional headers and transparency.

Recommendations

  1. Implement HTTP security headers including Content Security Policy, HSTS, X-Frame-Options, and X-XSS-Protection.
  2. Publish a security.txt file or dedicated vulnerability disclosure page with contact information.
  3. Add explicit incident response contact channels such as security@ or abuse@ email addresses.
  4. Enhance accessibility features to improve compliance and user experience for all users.
  5. Regularly audit and update third-party scripts and dependencies to mitigate vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
VAŠE LIGA z.s.
Description
Dohodíme ti každý měsíc 4 soupeře na squash, badminton, tenis, ping-pong nebo beach volejbal. Díky lize si pravidelně zahraješ a propotíš triko.
Key services
Organizace ligových zápasů ve squashi, badmintonu, tenisu, ping-pongu, beach volejbalu a padelu, Registrace hráčů a přidělování soupeřů, Online správa výsledků a zápasů, Firemní akce a turnaje
Content quality
good
Branding
consistent

Technology

Stack
jQuery 2.2.4, Google Tag Manager, Facebook SDK, Google Maps API, Choices.js, noUiSlider, Selectize.js, Svelte.js, WebFont Loader
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Secure login form with validation
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics, Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Facebook Pixel
Marketing tools
Facebook SDK
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 interactive features.
  2. No WHOIS data available, which is unusual and reduces domain trust.
  3. Strong presence of cookie consent and privacy policy indicating GDPR awareness.
  4. Multiple sports and city leagues offered, targeting Czech sports enthusiasts.
  5. Use of modern JavaScript libraries and frameworks but no major CMS detected.
  6. No explicit contact emails or phone numbers found on main page.
  7. Social media presence is active and linked.
  8. No security.txt or explicit incident response contacts found.
  9. No visible security headers detected in HTML content.
  10. No adult or questionable content detected.
Technical notes

Notes

The website uses a combination of modern JavaScript libraries and frameworks including Svelte, jQuery, Selectize, and Google APIs. The presence of Google Tag Manager and Facebook SDK indicates integrated marketing and analytics capabilities. The site is mobile-optimized with responsive design and uses web fonts loaded via WebFont Loader. No major CMS is detected, suggesting a custom or framework-based build likely on Nette Framework. Performance is moderate with asynchronous script loading and deferred execution. The site lacks some advanced accessibility features but maintains good SEO practices with meta tags and Open Graph data. Hosting provider details are not evident from the HTML content. Overall, the technical infrastructure is solid with room for modernization and security 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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