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Security report for lentiamo.be

Lentiamo s.r.o. · Retail · Belgium

Medium risk. 5 critical or high findings in GDPR outside view and SSL/TLS.

Security score

70/100

Risk levelMedium

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

Lentiamo s.r.o. operates a professional e-commerce platform specializing in the sale of contact lenses, prescription glasses, sunglasses, and related accessories primarily targeting the Belgian market with French language support. The company maintains a strong market presence with multiple country-specific sister sites across Europe, indicating a mature and regionally diversified business model. The website is well-structured, featuring comprehensive product categories, customer support options, and trust signals such as high customer ratings and social media engagement. Technically, the website employs modern web technologies including Google Tag Manager, Google Analytics 4, and structured data markup to enhance SEO and user experience. The site is mobile optimized and accessible, with a moderate performance profile. Privacy and cookie consent mechanisms are implemented in compliance with GDPR, reflecting a responsible approach to user data. From a security perspective, the site enforces HTTPS and secure login forms but lacks explicit security headers in the HTML response, representing an area for improvement. No critical vulnerabilities or exposed sensitive data were detected. The WHOIS data is restricted due to .be registry policies, but the overall domain and business information align with a legitimate and trustworthy online retailer. Overall, Lentiamo.be demonstrates a solid digital maturity and security posture appropriate for its e-commerce retail sector, with recommendations to enhance security headers and publish a formal security policy to further strengthen trust and compliance.

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

5 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, LinkedIn, YouTube

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

  2. 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

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

Keep watching lentiamo.be

This scan found 20 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.

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  • 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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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
80
Email security
67
DNS health
85
Network security
100
GDPR outside view
25
Average
70

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 lentiamo.be, from OffSeq Breach.

Total records
9
Employees
0
Customers
9
Third parties
0
Weak passwords
0%

2 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for lentiamo.be.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Lentiamo holds a competitive position in the European eyewear e-commerce market, leveraging a multi-country strategy with localized websites. Its business model focuses on direct online sales of branded contact lenses and eyewear, supported by customer service and loyalty programs. The company benefits from strong brand recognition and customer trust, evidenced by high ratings and active social media channels. Revenue streams are primarily from product sales, with potential upselling through accessories and special offers. The partnership ecosystem includes customer review platforms like Feefo and integration with major analytics and marketing tools. Growth indicators include extensive product catalogs and frequent new arrivals. Operationally, the company appears well-organized with clear navigation and multilingual support.

Security posture

The website exhibits a good security baseline with enforced HTTPS and secure user authentication mechanisms. Cookie consent and privacy policies are clearly presented, supporting GDPR compliance. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options reduces the defense-in-depth posture. No incident response or vulnerability disclosure information is publicly available, which could limit transparency in case of security events. The site does not expose sensitive data in the HTML or scripts. Overall, the security maturity is moderate to good, with room for enhancements in header policies and incident communication.

Recommendations

  1. Implement comprehensive HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Publish a dedicated security policy and incident response page to improve transparency and user trust.
  3. Establish a vulnerability disclosure program or security.txt file to facilitate responsible reporting of security issues.
  4. Regularly audit third-party scripts and libraries to ensure no vulnerable components are included.
  5. Enhance monitoring and logging capabilities to detect and respond to security incidents promptly.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Lentiamo s.r.o.
Description
Commandez des lentilles de contact et des lunettes de marque au prix le plus avantageux. Livraison gratuite dès 69€ de lunettes et lunettes de soleil!
Key services
Sale of contact lenses, Prescription glasses, Sunglasses, Eyewear accessories, Customer support and consultation
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Google Analytics 4, Google Identity Services, JavaScript ES6+, WebP images, Schema.org JSON-LD structured data
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Secure login forms with password show/hide toggle
  • Consent management for cookies
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics 4, Google Ads Conversion Tracking
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Ads
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and navigation.
  2. Strong e-commerce focus on eyewear products.
  3. Multiple language and country versions available.
  4. Good integration of privacy and cookie consent mechanisms.
  5. No WHOIS data available due to registry policy, typical for .be domains.
  6. No security headers detected in HTML source; opportunity for improvement.
  7. Use of modern web technologies and structured data for SEO.
  8. Social media and customer review integrations enhance trust.
Technical notes

Notes

The website uses a modern JavaScript-based front end with asynchronous loading of Google Tag Manager and analytics scripts. It employs structured data (JSON-LD) for organization and product information, improving SEO and rich search results. The site supports multiple languages and regional variants, indicating a scalable internationalization approach. Performance is moderate, with use of WebP images and font preloading to optimize load times. Accessibility features such as ARIA roles and skip links are present, enhancing usability. The CMS or backend platform is not explicitly identified. Hosting details are not disclosed in the HTML content. Overall, the technical implementation is solid with opportunities to improve security headers 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.

Retrieved 2026-10-25

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