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Security report for lernando.de

lernando · Education · Germany

Low risk. 1 critical or high finding in SSL/TLS.

Security score

82/100

Risk levelLow

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

lernando.de is a German e-commerce website specializing in educational materials such as school books, learning aids, and exercise booklets for children of all school grades. The platform targets parents and children seeking verified publisher materials with convenient shipping options. Technically, the site is built on Drupal 11 with Commerce 3, leveraging modern web technologies including jQuery UI, Cookiebot for consent management, Google Tag Manager, and Meta Pixel for marketing and analytics. The website demonstrates good digital maturity with mobile optimization and SEO best practices. Security-wise, the site enforces HTTPS and employs a comprehensive cookie consent mechanism, but lacks explicit security policies or incident response contacts. Overall, the site is professional, trustworthy, and compliant with GDPR, though it could improve by adding Terms of Service and security disclosure information.

Scanned

NIS2 and GDPR posture

GDPR outside view
95/ 100 · Low
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

1 finding 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

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

Keep watching lernando.de

This scan found 19 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
72
Security headers
70
Email security
85
DNS health
70
Network security
100
GDPR outside view
95
Average
82

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 lernando.de, from OffSeq Breach.

Total records
14
Employees
0
Customers
14
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 lernando.de.

Select it in the checkout above.

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

lernando operates in the niche market of educational e-commerce in Germany, focusing on school-related learning materials. Its business model is retail e-commerce with a clear target audience of parents and school-age children. The company leverages partnerships with publishers and uses trusted hosting providers. Marketing efforts include Google Ads and Meta advertising with tracking pixels. The absence of detailed company contact information and legal pages like Terms of Service suggests a small to medium-sized enterprise with room for growth in transparency and compliance. The website's consistent branding and quality content support a positive market position within its sector.

Security posture

The website maintains a good security posture with HTTPS enabled and a robust cookie consent framework that categorizes cookies by necessity, preferences, statistics, and marketing. Tracking and advertising scripts are managed with user consent. However, the lack of security headers and absence of a published security policy or incident response contact reduces the overall security maturity. No vulnerabilities or exposed sensitive data were detected in the provided content. The site would benefit from implementing security headers and publishing a vulnerability disclosure policy to enhance trust and readiness.

Recommendations

  1. Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Publish a clear Terms of Service page to complement the privacy policy and improve legal compliance.
  3. Add a security policy page including incident response contacts (e.g., security@ or abuse@ email addresses) to demonstrate security readiness.
  4. Consider publishing a security.txt file or vulnerability disclosure policy to encourage responsible reporting of security issues.
  5. Enhance accessibility features to meet higher standards and improve user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
lernando
Description
Verkauf von Schulbüchern, Lernhilfen und Übungsheften für alle Klassen mit geprüften Verlagsmaterialien, versandkostenfrei ab 15 €.
Key services
Verkauf von Schulbüchern, Lernhilfen, Übungshefte, Versandservice
Content quality
good
Branding
consistent

Technology

Stack
Drupal 11, Commerce 3, jQuery UI, Cookiebot, Google Tag Manager, Meta Pixel
Frameworks
Drupal
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular categories
  • No exposed sensitive data in HTML

Analytics and tracking

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

Advertising

Ad networks
Google Ads, Meta (Facebook) Ads
Tracking pixels
Meta Pixel, Google Ads Conversion Tracking
Marketing tools
Cookiebot
Transparency
good

Site quality

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

Key observations

  1. Website uses modern Drupal 11 CMS with Commerce module for e-commerce
  2. Comprehensive cookie consent mechanism with detailed cookie categories and descriptions
  3. Use of multiple Google Ads conversion IDs and Meta Pixel for marketing and analytics
  4. No visible contact emails or phone numbers on main page or in provided HTML
  5. Privacy policy is detailed and GDPR compliant
  6. No Terms of Service page found
  7. No explicit security policy or incident response contact information found
  8. No security.txt or vulnerability disclosure found
  9. Website is fully accessible without WAF or blocking mechanisms
Technical notes

Notes

The website is built on a modern Drupal 11 CMS with Commerce 3 module, indicating a robust e-commerce platform. It uses jQuery UI components and integrates Cookiebot for GDPR-compliant cookie management. Google Tag Manager and Meta Pixel are used for analytics and marketing tracking. Hosting is provided by hosting.de as indicated by the nameservers. The site is mobile optimized and uses preloaded web fonts for performance. While the site appears to load moderately fast, there is room for performance tuning. The absence of security headers is a technical gap. Overall, the infrastructure is solid but could be improved with enhanced security configurations and performance optimizations.
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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