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Security report for kirsten-roschanski.de

Kirsten Roschanski · Technology · Germany

Medium risk. 5 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

58/100

Risk levelMedium

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

Kirsten Roschanski operates a professional personal website showcasing expertise in module development and web design for the Open Source CMS Contao. The site targets web developers and technology enthusiasts, positioning her as a niche expert in CMS-related services. The business model is service-oriented, focusing on development and consulting within the technology sector, primarily in Germany. The website is well-structured, professionally designed, and provides comprehensive information about experience, skills, and interests. Technically, the site uses a modern tech stack including PHP, JavaScript, Contao CMS, and various development tools and frameworks. Hosting is provided by netcup, a reputable German hosting provider. The site is mobile-optimized and uses self-hosted Matomo analytics to ensure privacy compliance. Performance is moderate with good SEO and accessibility basics. From a security perspective, HTTPS is enforced, and privacy compliance is strong with GDPR-aligned cookie consent mechanisms. However, explicit security headers are missing, and no formal security or incident response policies are published. No vulnerabilities or suspicious patterns were detected. Overall, the security posture is good but could be improved with additional headers and documented policies. The overall risk is low given the nature of the site as a personal professional portfolio with no sensitive transactions or data collection beyond standard contact forms and analytics. Strategic recommendations include enhancing security headers, publishing security policies, and maintaining regular audits of third-party scripts to sustain compliance and trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 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

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 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

  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 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. 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 kirsten-roschanski.de

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.

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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
55
DNS health
70
Network security
40
GDPR outside view
40
Average
58

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 website represents a small technology-focused business entity specializing in CMS module development and web design, particularly for Contao. The market positioning is niche with a focus on open source CMS solutions. Revenue streams likely derive from consulting, development projects, and possibly training or publications. The target customers are other developers, agencies, and organizations using Contao CMS. The partnership ecosystem includes social media and professional networks like Xing and LinkedIn. Growth indicators include ongoing professional experience and active content updates. The business operates independently without parent or subsidiary companies.

Security posture

The security maturity level is moderate to good. HTTPS is enforced, and privacy compliance is well implemented with a GDPR-compliant cookie consent banner and privacy policy. The use of self-hosted analytics reduces third-party data exposure. However, the absence of explicit security headers such as Content-Security-Policy and X-Frame-Options is a gap. No incident response or security policy pages are published, limiting transparency. No exposed sensitive data or vulnerable libraries were detected. Overall, the site demonstrates a privacy-conscious approach but could benefit from formalized security documentation and enhanced HTTP headers.

Recommendations

  1. Implement and configure 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 page outlining security practices and incident response procedures to improve transparency and trust.
  3. Regularly audit and update third-party scripts and libraries to prevent vulnerabilities.
  4. Enhance accessibility features to meet higher standards and improve user experience for all visitors.
  5. Maintain and document data retention policies for analytics and contact form data to ensure full GDPR compliance.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Kirsten Roschanski
Description
Modulentwicklung und Webdesign für das Open Source CMS Contao. Mitarbeiterin in einer Werbeagentur mit Interesse an neuen Technologien.
Key services
Modulentwicklung (module development), Webdesign, Workflow Management System implementation, Identity & Access Management administration
Content quality
good
Branding
consistent

Technology

Stack
PHP, JavaScript, jQuery, Matomo Analytics, Contao CMS, Bootstrap, Symfony, Doctrine, Apache, Nginx, TypeScript, Sass, Less, Grunt, GitHub, GitLab, Ansible, Composer, Hugo, Markdown
Frameworks
Contao Open Source CMS, Symfony
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enabled
  • Cookie consent banner with granular control
  • No exposed sensitive data in HTML
  • Use of Matomo self-hosted analytics for privacy

Analytics and tracking

Services
Matomo, Piwik Pro, ZOHO
Tracking level
minimal
Privacy practices
good

Advertising

Tracking pixels
Matomo
Marketing tools
Cookiebot by Usercentrics
Transparency
good

Site quality

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

Key observations

  1. Website is a personal professional portfolio for Kirsten Roschanski, specializing in Contao CMS module development and web design.
  2. Content is well-structured, with clear sections for experience, education, skills, interests, and publications.
  3. Privacy and cookie policies are present and GDPR compliant with a consent mechanism.
  4. No terms of service or explicit security policy pages found.
  5. Use of self-hosted analytics (Matomo) indicates privacy-conscious approach.
  6. No signs of adult or questionable content.
  7. No visible security headers detected in HTML content; potential area for improvement.
  8. Contact information is clearly provided including email, phone, and physical address.
  9. No signs of WAF or content blocking; full content accessible.
Technical notes

Notes

The website is built on a solid technical foundation using Contao CMS with PHP and JavaScript. It leverages modern development tools and frameworks such as Symfony, Doctrine, Bootstrap, and TypeScript. Hosting is provided by netcup, a reputable German provider, ensuring reliable infrastructure. The site is mobile-optimized and includes SEO best practices. Performance is moderate, with potential for improvement through optimization of assets and caching. No technical debt or deprecated technologies were detected. The site uses a cookie consent manager from CCM19, indicating attention to privacy compliance. Overall, the technical implementation supports the business goals effectively with room for incremental improvements.
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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