Skip to main content

Security report for vinarstvithaya.cz

Thaya-dev · Hospitality · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

67/100

Risk levelMedium

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

Vinařství THAYA is a Czech winery business established in 2020, offering a unique combination of winery products, hotel accommodation, and restaurant services near Znojmo, close to the Austrian border. The website presents a professional and polished digital presence with multilingual support, integrated e-commerce, and reservation systems. The business targets wine consumers and tourists seeking quality hospitality experiences. Technically, the site is built on WordPress with modern performance optimizations and uses trusted third-party services for analytics and booking. Security posture is solid with HTTPS and consent mechanisms, though some security headers could be improved. Privacy compliance is well addressed with clear policies and cookie consent. Overall, the website reflects a trustworthy and mature business with a strong regional market position.

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

6 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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, Cloudflare

      What to do: Document all third-party data sharing in your privacy policy

  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 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 vinarstvithaya.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

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

Billed monthly to your card. Cancel anytime. See sample alerts.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
69
Security headers
70
Email security
60
DNS health
80
Network security
100
GDPR outside view
25
Average
67

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 vinarstvithaya.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for vinarstvithaya.cz 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 company operates in the hospitality sector, combining winery, hotel, and restaurant offerings. Its business model leverages direct sales via an e-shop and online reservations, enhancing customer convenience. The presence of multilingual content indicates an intent to attract international visitors. Partnerships with e-commerce and booking platforms suggest a strategic approach to digital sales and customer management. The company maintains active social media channels to engage customers. Growth potential is supported by integrated services and a clear brand identity focused on quality and sensory experience.

Security posture

The website demonstrates a good security baseline with HTTPS encryption and cookie consent management. Forms require terms acceptance, reducing legal risk. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not evident and should be implemented to enhance protection against common web attacks. No incident response or security contact information is published, which could be improved to increase transparency and readiness.

Recommendations

  1. Implement comprehensive security headers including CSP, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a dedicated security policy and incident response contact information.
  3. Add a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Regularly audit and update WordPress core and plugins to mitigate vulnerabilities.
  5. Enhance monitoring and alerting for suspicious activities to improve security posture.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Thaya-dev
Description
Nedaleko Znojma, v blízkosti rakouských hranic v obci Havraníky vyrostl osobitý komplex vinařství, hotelu a restaurace, který nese název THAYA.
Key services
Winery products, Hotel accommodation, Restaurant dining, E-shop for wine sales, Event and table reservations
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, PHP, LiteSpeed Cache, Fluent Forms, Google Tag Manager, Facebook Pixel, Flatpickr (date/time picker), Bookolo booking engine iframe
Frameworks
WordPress
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Consent management for cookies
  • Terms acceptance on forms
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics (via Google Tag Manager implied)
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Strong compliance with GDPR and cookie consent regulations.
  3. Multiple language support (cs, en, de) indicating international targeting.
  4. Integrated booking and reservation systems with clear user flows.
  5. Use of modern web technologies and performance optimizations.
  6. No signs of malware, phishing, or suspicious content.
  7. Social media presence on Facebook and Instagram.
  8. No explicit security policy or incident response information found.
Technical notes

Notes

The website uses a modern WordPress CMS with LiteSpeed Cache for performance optimization. It integrates third-party services such as Google Tag Manager, Facebook Pixel, and Bookolo booking engine via iframe. The site is mobile-optimized with responsive design and accessibility considerations. SEO is supported by proper meta tags, Open Graph, and structured JSON-LD data. The use of Fluent Forms with validation and date/time pickers improves user experience for reservations. Hosting is consistent with the registrar and nameservers located in the Czech Republic, supporting regional performance and compliance.
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

Reviews of this site

Share your experience with vinarstvithaya.cz. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review vinarstvithaya.cz.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.