Weinbau Mayer is a small, family-owned winery and Heuriger located in Perchtoldsdorf, Austria, specializing in producing high-quality white and red wines, including rare varieties. The business combines traditional wine production with hospitality services and an online wine shop, targeting wine enthusiasts and local visitors. The website is professionally designed, mobile-optimized, and provides clear navigation and relevant content including downloadable price lists and menus. Technically, the site uses modern web technologies and privacy-conscious analytics (Matomo), with HTTPS enforced and secure form handling. However, it lacks explicit security policies and incident response information. Overall, the security posture is good but could be improved by adding security headers and vulnerability disclosure mechanisms. The site complies with GDPR, featuring privacy and cookie policies with consent mechanisms. No suspicious or malicious elements were detected, and the WHOIS data confirms the legitimacy and consistency of the domain registration. The site is suitable for mature audiences due to its alcohol-related content but contains no explicit adult material.
Scanned ·
NIS2 and GDPR posture
GDPR outside view
28/ 100 · High
Checks completed
7of 7
NIS2 Art. 21(2)
a(a) Risk analysis and security policies: Not visible from outside
b(b) Incident handling: One indicator
c(c) Business continuity, backups and crisis management: Not visible from outside
d(d) Supply chain security: Not visible from outside
e(e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
f(f) Assessing the effectiveness of security measures: Not visible from outside
g(g) Cyber hygiene and security training: Not visible from outside
h(h) Cryptography and encryption: Partly checked
i(i) HR security, access control and asset management: One indicator
j(j) Multi-factor authentication and secured communications: Not visible from outside
Partly checked
One indicator
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.
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 Cookie Policy found
GDPR requires clear information about cookie usage
What to do: Add a dedicated cookie policy explaining cookie usage and purposes
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"
This scan found 23 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.
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
62
Security headers
50
Email security
85
DNS health
75
Network security
40
GDPR outside view
28
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
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 weinbau-mayer.at, from OffSeq Breach.
No leaked records found
Breach holds no records for weinbau-mayer.at right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.
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 and retail sectors, focusing on wine production and direct sales through a Heuriger and online shop. Its market position is regional with a strong emphasis on quality and family tradition. The business model includes wine production, hospitality services, and e-commerce. Social media presence and downloadable resources indicate active customer engagement. The company appears stable and credible with no signs of suspicious activity or privacy protection misuse. Growth potential lies in expanding online sales and enhancing digital presence.
Security posture
The website demonstrates a moderate to good security maturity level with HTTPS enabled and secure form submissions. The absence of security headers and explicit security policies is a gap. No vulnerabilities or exposed sensitive data were found. GDPR compliance is evident through privacy and cookie policies with consent. Incident response readiness and vulnerability disclosure are not addressed, which could be improved to enhance trust and security culture.
Recommendations
Implement standard security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
Publish a dedicated security policy and incident response contact information.
Add a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
Enhance accessibility features to meet compliance standards.
Regularly audit third-party scripts and dependencies for vulnerabilities.
Site observations
Automated reading of the public site. Ratings are indicative.
Business
Company
Weinbau Mayer
Description
Weinbau Mayer is a family-run winery and Heuriger (wine tavern) located in Perchtoldsdorf, Austria. They produce a variety of white and red wines including rare varieties like Königsast and Goldriesling. The business emphasizes harmony between nature and human skill, family hospitality, and regional seasonal specialties. They offer wine sales via an online shop and a 24/7 wine vending machine.
Website is fully accessible with no blocking or WAF challenges.
Content is professionally presented with clear business focus on wine production and hospitality.
Privacy and cookie policies are present and GDPR compliant.
No explicit security policy or incident response information found.
Social media integration is strong with active Facebook, Instagram, and Twitter links.
No suspicious or malicious domains linked.
Use of Matomo analytics indicates privacy-conscious tracking.
No visible vulnerabilities or exposed sensitive data.
Forms use POST method and collect minimal personal data (email for newsletter).
Technical notes
Notes
The website uses a custom CMS with modern frontend technologies including HTML5, CSS3, JavaScript, jQuery, and Owl Carousel for UI components. Matomo analytics is used for privacy-focused tracking. The site is mobile-optimized and SEO-friendly with proper meta tags and Open Graph data. Performance is moderate, with room for optimization. No major technical debt or outdated libraries were detected. Hosting provider details are not explicit. Overall, the technical infrastructure supports the business needs effectively but could benefit from enhanced security configurations and performance tuning.
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.
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