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Security report for tenisakorti.eu

Tenisa korti Mežaparkā · Hospitality · Latvia

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

Security score

64/100

Risk levelMedium

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

The website www.tenisakorti.eu represents a small business operating tennis courts in Mežaparks, Riga, Latvia. It offers 11 professional clay tennis courts with additional amenities such as private parking, changing rooms, showers, and soon a café. The business model centers on court rental, equipment rental and sales, and customer engagement through an online booking platform powered by SimplyBook.me. The site includes customer reviews indicating high satisfaction and trust. Technically, the website uses modern web technologies including JavaScript, jQuery, Bootstrap, and integrates with the SimplyBook.me booking system. The site is mobile-optimized and provides a good user experience with clear navigation and structured content. However, there is room for improvement in security headers and privacy compliance. Security posture is moderate; HTTPS is used but no explicit security headers were detected. No vulnerabilities or exposed sensitive data were found in the HTML content. Privacy and cookie policies are missing, which is a compliance gap especially under GDPR. The site uses minimal tracking via Matomo analytics, indicating a low level of user tracking. Overall, the website is legitimate and professionally presented, with no signs of malicious activity or adult content. The lack of WHOIS data is due to EURid privacy policies and is common for small businesses. Strategic recommendations include adding privacy and cookie policies, implementing security headers, and enhancing compliance documentation to improve trust and security posture.

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 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 tenisakorti.eu

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.

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
59
Security headers
45
Email security
70
DNS health
85
Network security
100
GDPR outside view
25
Average
64

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 tenisakorti.eu, from OffSeq Breach.

No leaked records found

Breach holds no records for tenisakorti.eu 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 business is positioned as a leading tennis court provider in Latvia with a unique location in Mežaparks, Riga. Its competitive advantage lies in the quality and number of clay courts, exclusive location, and additional services such as equipment rental and an upcoming café. The business targets tennis players and sports enthusiasts locally, leveraging online booking to streamline operations. Customer reviews and structured data ratings support a positive market reputation. The use of SimplyBook.me indicates a reliance on third-party SaaS for booking management, which reduces technical overhead but requires attention to integration security and data privacy. No parent or subsidiary companies were identified, suggesting an independent small business operation.

Security posture

The website demonstrates a moderate security maturity level. HTTPS is enforced, ensuring encrypted communications. However, the absence of security headers such as Content Security Policy (CSP), X-Frame-Options, and HSTS reduces protection against common web attacks. No sensitive data leakage or vulnerable libraries were detected in the HTML content. The booking forms collect user data but no explicit security measures or privacy notices are visible, indicating potential compliance gaps with GDPR and other data protection regulations. Incident response and vulnerability disclosure mechanisms are not present, limiting transparency and readiness. The minimal use of tracking and analytics reduces privacy risks but also indicates limited user behavior insights. Overall, the security posture is adequate for a small business but requires enhancements to meet best practices and regulatory requirements.

Recommendations

  1. Implement comprehensive privacy and cookie policies clearly accessible on the website to improve GDPR compliance.
  2. Add security headers such as Content Security Policy, X-Frame-Options, and HSTS to enhance protection against web vulnerabilities.
  3. Establish a vulnerability disclosure policy and security.txt file to improve transparency and incident response readiness.
  4. Ensure secure handling and validation of user inputs in booking forms to prevent injection attacks and data leaks.
  5. Regularly update third-party libraries and monitor for security patches to mitigate risks from outdated components.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Tenisa korti Mežaparkā
Description
Lielākie māla korti Latvijā ar ekskluzīvu lokāciju Mežaparkā (Ezermalas iela 32). 11 profesionāli māla tenisa korti; privāta autostāvvieta; pieejamas ģērbtuves un dušas; drīzumā tiks atvērta kafejnīca; inventāra noma un iegāde; garšīga kafija; dabas tuvums. Rezervē kortu un izbaudi tenisu Mežaparka unikālajā atmosfērā!
Key services
Tenisa kortu noma, Inventāra noma un iegāde, Privāta autostāvvieta, Ģērbtuves un dušas, Kafejnīca (drīzumā)
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, jQuery, Bootstrap, Handlebars.js, SimplyBook.me booking platform
Frameworks
Bootstrap
Platforms
SimplyBook.me booking system
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS usage implied by URL (https://)
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Matomo
Tracking level
minimal
Privacy practices
poor

Advertising

Tracking pixels
Matomo (counter.simplybook.me)
Marketing tools
SimplyBook.me booking platform
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 no blocking or WAF challenges.
  2. WHOIS data is not publicly available due to EURid privacy restrictions.
  3. Business operates a tennis court booking service in Riga, Latvia.
  4. Contact information is clearly provided and consistent.
  5. No privacy or cookie policies found, which is a compliance gap.
  6. Uses SimplyBook.me platform for booking functionality.
  7. Includes customer reviews with high ratings, enhancing trust.
  8. No security headers detected; opportunity for security improvements.
  9. No adult or questionable content detected; content is safe for general audiences.
  10. Minimal tracking via Matomo pixel; privacy compliance could be improved.
Technical notes

Notes

The website is built on a modern tech stack including JavaScript, jQuery, and Bootstrap, integrated with the SimplyBook.me booking platform. The site is mobile-responsive and uses structured data (JSON-LD) for SEO and rich snippets, including local business and service offers. Performance is moderate with asynchronous loading of scripts and use of external resources. Accessibility features are basic but present. No CMS other than the booking platform was detected. Hosting provider details are not disclosed. The site lacks advanced security headers and privacy compliance mechanisms, which are technical debt areas. Overall, the infrastructure supports the business needs but can benefit from modernization in security and privacy implementations.
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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