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Security report for goldentriangleproperties.com

Real Estate · N/a

Medium risk. 7 critical or high findings in SSL/TLS, Security headers and 1 other check.

Security score

61/100

Risk levelMedium

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

Golden Triangle Properties operates a website offering luxury villa rentals in the Algarve region of Portugal, focusing on premium resort areas such as Quinta do Lago, Vilamour, and Vale do Lobo. The business model centers on vacation rental services targeting tourists seeking high-end accommodations with private pools. The website content is relevant and targeted but lacks comprehensive business and contact information, which limits transparency and trustworthiness. Technically, the website employs modern web technologies including React, Google Tag Manager, and Facebook Pixel for analytics and marketing. The site appears moderately optimized for mobile devices and SEO, though accessibility features are basic. Performance is moderate with asynchronous loading of key scripts. From a security perspective, the site uses HTTPS but lacks visible security headers and published privacy or cookie policies, indicating gaps in compliance and best practices. The absence of WHOIS registration data raises concerns about domain legitimacy and ownership transparency. No critical vulnerabilities or exposed sensitive data were detected, but improvements in security headers and privacy disclosures are recommended. Overall, the website presents a professional front for a small luxury villa rental business but requires enhancements in compliance, security posture, and transparency to improve trust and reduce risk.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 100 · High
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. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

  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';…

  3. GDPR outside view

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

    • 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 Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

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

Keep watching goldentriangleproperties.com

This scan found 26 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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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
72
Security headers
30
Email security
55
DNS health
75
Network security
100
GDPR outside view
35
Average
61

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

The company targets a niche market in luxury real estate vacation rentals within Algarve, Portugal. Its competitive advantage lies in specialized offerings of villas with private pools in prestigious resort areas. The business model likely relies on direct bookings and possibly partnerships with local service providers. The lack of visible company registration or contact details limits insight into operational scale and revenue streams. The marketing ecosystem includes Google and Facebook tracking tools, indicating digital marketing efforts. Growth potential exists in expanding transparency and compliance to build customer trust and partnerships.

Security posture

The current security maturity is basic. HTTPS is used, but the absence of security headers such as Content-Security-Policy, X-Frame-Options, and HSTS reduces protection against common web attacks. No privacy or cookie policies are published, which is a compliance gap under GDPR and similar regulations. The lack of incident response contacts or vulnerability disclosure mechanisms further limits security readiness. The use of third-party tracking scripts introduces potential privacy risks. Overall, the site would benefit from implementing standard security headers, publishing privacy documentation, and establishing incident response protocols.

Recommendations

  1. Implement and enforce security headers including Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, and HSTS.
  2. Publish comprehensive privacy and cookie policies with clear GDPR compliance statements.
  3. Add visible and verified company contact information including emails and phone numbers to improve trust.
  4. Establish an incident response contact channel and consider publishing a vulnerability disclosure policy.
  5. Conduct regular security audits of third-party scripts and overall site infrastructure to identify and mitigate risks.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Villa rentals in Algarve including the following areas Quinta do Lago, Vilamour, Vale do Lobo, Loule, Compare resort holiday rental villas in Algarve with private pools. Book today.
Key services
Villa rentals in Algarve, Luxury villas with private pools, Holiday rentals in Quinta do Lago, Vilamour, Vale do Lobo, Loule
Content quality
basic
Branding
moderate

Technology

Stack
React, Google Tag Manager, Facebook Pixel, Call Tracking Script
Frameworks
React
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
60/100
Good practices seen
  • Use of HTTPS (implied by URLs)
  • Google Tag Manager and Facebook Pixel scripts loaded asynchronously

Analytics and tracking

Services
Google Tag Manager, Facebook Pixel
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel, Call Tracking
Transparency
basic

Site quality

Design
basic
User experience
basic
Content relevance
good
Navigation
basic
Professionalism
basic
Trustworthiness
moderate

Key observations

  1. Website is accessible with no WAF or blocking detected.
  2. WHOIS data is missing, indicating possible domain registration issues or privacy.
  3. No privacy, cookie, or terms of service policies found on the site.
  4. No contact emails, phone numbers, or physical addresses found in the HTML content.
  5. Website uses modern JavaScript frameworks and tracking technologies.
  6. No explicit security headers detected in the provided data.
  7. Content is focused on luxury villa rentals in Algarve, Portugal.
  8. No adult or explicit content detected; content is safe for general audiences.
Technical notes

Notes

The website is built using React, indicating a modern JavaScript framework approach. It integrates Google Tag Manager and Facebook Pixel for analytics and marketing tracking. The site loads scripts asynchronously, which aids performance. However, no CMS or hosting provider information is discernible from the data. The site shows moderate mobile optimization and SEO readiness but lacks advanced accessibility features. The absence of security headers and WHOIS data suggests technical and operational gaps that could impact long-term reliability and trust.
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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