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Security report for concept-id.de

concept.id AGENTUR FÜR MEDIEN · Media · Germany

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

56/100

Risk levelMedium

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

concept.id AGENTUR FÜR MEDIEN is a well-established full-service advertising agency based in Lippstadt, Germany, with over twenty years of experience. The company offers a broad range of services including logo development, corporate design, advertising concepts, media production, print production, digital communication, event and trade fair marketing, and public relations. Their client base ranges from small owner-operated businesses to large medium-sized enterprises across Germany. The website reflects a professional and consistent brand image, with clear navigation and comprehensive content tailored to business clients. Technically, the site leverages modern technologies such as AMP and WordPress, ensuring fast performance and excellent mobile optimization. Privacy and cookie compliance are well implemented, with visible consent mechanisms and a comprehensive privacy policy. Security posture is strong with HTTPS enforced and secure form handling, though some security headers could be improved. Overall, the site demonstrates high professionalism and trustworthiness.

Scanned

NIS2 and GDPR posture

GDPR outside view
80/ 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

6 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 Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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 concept-id.de

This scan found 24 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

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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
20
Email security
85
DNS health
70
Network security
20
GDPR outside view
80
Average
56

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 concept-id.de, from OffSeq Breach.

No leaked records found

Breach holds no records for concept-id.de right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

The agency positions itself as a trusted partner for advertising and media services, emphasizing customer orientation and long-term relationships. Their business model is service-based, targeting a diverse range of business clients primarily in Germany. The company holds an IHK certification for training media designers, indicating commitment to quality and industry standards. The presence of testimonials and structured data enhances credibility. The use of third-party services like Google Analytics and Complianz for GDPR compliance shows digital maturity. No parent or subsidiary companies are indicated, suggesting an independent small business. The agency's market presence is regional with national reach, supported by a professional online presence and clear service offerings.

Security posture

The website exhibits a mature security posture with HTTPS enforced and secure form submission via POST requests. Cookie consent management is implemented using the Complianz GDPR plugin, indicating compliance with privacy regulations. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the absence of explicit security headers such as Content-Security-Policy and X-Frame-Options is a minor gap. No published security policies or incident response contacts were found, which could be improved to enhance transparency and readiness. Overall, the security measures are adequate for the business type and website function, with room for enhancement in header configurations and formal security documentation.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, and Strict-Transport-Security to strengthen defense against common web attacks.
  2. Publish a dedicated security policy page and provide clear incident response contact information to improve transparency and trust.
  3. Add a security.txt file at the root domain to facilitate responsible vulnerability disclosure.
  4. Regularly audit and update third-party plugins and scripts to mitigate potential vulnerabilities.
  5. Continue maintaining GDPR compliance and consider periodic privacy impact assessments to ensure ongoing adherence.

Contact details published on the site

Addresses
Legal name
concept.id AGENTUR FÜR MEDIEN
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
concept.id AGENTUR FÜR MEDIEN
Description
Full Service Werbeagentur in Lippstadt offering advertising, corporate design, media production, digital communication, event marketing, and public relations services with over twenty years of experience.
Key services
Logo-Entwicklung, Corporate Design, Werbekonzepte, Medienproduktion, Printproduktion, Digitale Kommunikation, Event- und Messemarketing, Public Relations
Content quality
excellent
Branding
consistent

Technology

Stack
AMP (Accelerated Mobile Pages), WordPress 6.8.3, Font Awesome 4.7.0, Google Fonts, Complianz GDPR Cookie Consent plugin, Google Analytics (gtag.js)
Frameworks
AMP, WordPress
Platforms
WordPress CMS
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent management implemented
  • No exposed sensitive data in HTML
  • Secure form submission via POST with action-xhr

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Complianz GDPR Cookie Consent
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Strong GDPR and cookie compliance with visible consent management.
  3. Professional and consistent branding and design.
  4. Comprehensive service offerings clearly presented.
  5. Contact information is complete and verifiable.
  6. Use of modern web technologies including AMP and WordPress.
  7. No visible security vulnerabilities or exposed sensitive data.
  8. No terms of service page found.
  9. No explicit security or incident response policies published.
Technical notes

Notes

The website is built on WordPress 6.8.3 with AMP integration, ensuring fast loading times and excellent mobile responsiveness. It uses Font Awesome for icons and Google Fonts for typography, enhancing visual appeal. The Complianz GDPR plugin manages cookie consent effectively. Google Analytics is used for visitor tracking with consent-based script loading. The site employs AMP components such as amp-video, amp-iframe, and amp-form for rich media and interactive features. Hosting appears stable with DomainControl DNS servers. Performance is optimized with responsive images and minimal blocking scripts. Accessibility is addressed with semantic HTML and ARIA attributes. SEO is supported by meta tags, Open Graph, Twitter cards, and structured JSON-LD data. Overall, the technical implementation is modern, robust, and aligned with best practices.
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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