Skip to main content

Security report for kleinconstantia.com

Klein Constantia · Hospitality · South Africa

Medium risk. 7 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

50/100

Risk levelMedium

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

Klein Constantia is a historic and prestigious South African wine estate known for producing premium wines, including the acclaimed Vin de Constance. The website reflects a mature business with a focus on wine production, tastings, and hospitality services. It targets wine enthusiasts and tourists seeking quality South African wines. The digital infrastructure is built on WordPress with modern plugins and integrations, supporting e-commerce and multimedia content. The site is well-branded, mobile-optimized, and SEO-friendly, indicating a solid digital maturity. Security posture is good with HTTPS and no visible vulnerabilities, though improvements in security headers and privacy compliance mechanisms are recommended. The absence of WHOIS data is a notable anomaly but does not detract significantly from the site's legitimacy given its professional presentation and consistent business information. Overall, the website presents a trustworthy and professional front for the Klein Constantia brand.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 100 · Medium
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. 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';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

    • 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

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

Keep watching kleinconstantia.com

This scan found 28 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
62
Security headers
15
Email security
75
DNS health
75
Network security
20
GDPR outside view
53
Average
50

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

Klein Constantia holds a strong market position in the premium wine sector in South Africa, leveraging its historic legacy and award-winning products. The business model combines direct-to-consumer sales via an online shop, wine club memberships, and on-site hospitality experiences such as wine tastings and a bistro. The company maintains active social media channels and partnerships with industry associations and service providers. Revenue streams likely include wine sales, tasting fees, and hospitality services. The website's integration with Commerce7 and Dineplan indicates a modern approach to e-commerce and reservations. The partnership ecosystem includes web development and wine industry organizations, supporting brand credibility and operational efficiency.

Security posture

The website demonstrates a good security baseline with enforced HTTPS and no exposed sensitive data. However, the lack of security headers such as Content-Security-Policy and absence of a security.txt file or incident response information suggest room for improvement in security maturity. No vulnerabilities or malware indicators were detected in the content. Privacy compliance is partial, with a privacy policy present but no cookie consent mechanism. The site collects user data via forms but does not explicitly display GDPR compliance mechanisms beyond the privacy policy. Overall, the security posture is adequate for the business type but would benefit from enhanced controls and transparency.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-XSS-Protection to enhance protection against common web attacks.
  2. Add a cookie consent banner and mechanism to comply fully with GDPR and other privacy regulations.
  3. Publish a security policy and incident response page to improve transparency and preparedness.
  4. Create and host a security.txt file to facilitate vulnerability disclosure and improve security communication.
  5. Regularly audit third-party scripts and plugins to ensure no vulnerable libraries are in use and maintain updated software versions.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Klein Constantia
Description
Klein Constantia produces some of South Africa’s top wines, including one of the world’s best natural sweet wines, Vin de Constance.
Key services
Wine production, Wine tastings, Wine club, Online wine sales, Hospitality (The Bistro)
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Gravity Forms, jQuery, Foundation CSS framework, Slick carousel, Yoast SEO, Commerce7 e-commerce integration, HTML5 Video Player (Plyr)
Frameworks
Foundation
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of reputable third-party scripts

Analytics and tracking

Services
Google Analytics (via Google Tag Manager), Facebook Pixel
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel
Transparency
good

Site quality

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

Key observations

  1. Professional wine estate website with rich content and multimedia
  2. No WHOIS data available, which is unusual but site is active
  3. Good SEO and social media integration
  4. No explicit security policy or incident response information
  5. No cookie consent mechanism detected
  6. Use of modern web technologies and CMS
  7. Contact information clearly provided
  8. No signs of malicious or suspicious content
Technical notes

Notes

The website is built on WordPress using a modern tech stack including Gravity Forms for data collection, Foundation CSS for responsive design, and Commerce7 for e-commerce functionality. It uses jQuery and Slick carousel for UI enhancements and Plyr for video playback. The site loads multiple external scripts from reputable CDNs and social media platforms. Performance is moderate with good mobile optimization and basic accessibility features. SEO is well addressed with Yoast SEO plugin and proper meta tags including Open Graph and JSON-LD structured data. Technical risks include the absence of security headers and potential privacy compliance gaps. The site is well maintained but could benefit from performance optimization and enhanced accessibility 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 kleinconstantia.com. 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 kleinconstantia.com.

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.