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Security report for brandung.de

BRANDUNG · Technology · Germany

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

Security score

65/100

Risk levelMedium

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

BRANDUNG is a digital agency based in Cologne and Berlin, Germany, specializing in smart e-commerce solutions, innovative online experiences, sustainable online marketing, and AI services. The company targets businesses seeking digital transformation and marketing expertise in the German market. The website is professionally designed using modern web technologies such as Next.js and React, with content management likely powered by Storyblok. The site demonstrates good mobile optimization and SEO practices, with a clear focus on user experience and branding consistency. From a technical perspective, the website employs HTTPS and integrates consent management through Usercentrics, reflecting GDPR compliance efforts. Google Tag Manager is used for analytics and tracking, indicating moderate user tracking. However, the site lacks explicit privacy policy, terms of service, and security policy pages, which are critical for full compliance and user trust. No contact emails or phone numbers were found in the analyzed content, limiting direct communication channels. Security posture is moderate with HTTPS enforced and consent management in place, but the absence of security headers and vulnerability disclosure mechanisms suggests room for improvement. No WAF or blocking mechanisms were detected, allowing full content accessibility. The domain WHOIS data shows agency-related nameservers consistent with the business location, but lacks detailed registrant information, slightly reducing trustworthiness. Overall, BRANDUNG presents as a credible and professional digital agency with a solid technical foundation but would benefit from enhanced transparency in privacy, security policies, and contact information to improve compliance and user trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
45/ 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  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 brandung.de

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

Email alerts on material changes and an exportable JSON history of every change.

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Full report

€39.90one-time

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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
45
Email security
65
DNS health
65
Network security
100
GDPR outside view
45
Average
65

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

BRANDUNG operates as a regional digital agency in Germany, focusing on e-commerce and online marketing services enhanced by AI technologies. Its business model revolves around providing tailored digital solutions to businesses aiming to improve their online presence and sales channels. The company leverages modern technology stacks and consent management tools to align with regulatory requirements. While the site lacks explicit business registration details and contact information, the consistent branding and professional presentation suggest a stable market position. The absence of visible certifications or trust badges indicates potential areas for growth in establishing stronger trust signals. The use of agency-specific hosting and CMS platforms supports efficient content delivery and management.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enabled and integration of Usercentrics for consent management, supporting GDPR compliance. However, the lack of visible security headers such as Content-Security-Policy, X-Frame-Options, and others indicates potential vulnerabilities to common web attacks. No security policy or incident response contact information is provided, which could hinder effective handling of security incidents. The absence of a vulnerability disclosure policy or security.txt file limits transparency and user confidence in security practices. No exposed sensitive data or vulnerable libraries were detected in the provided content. Overall, the security posture is adequate but requires enhancements in policy transparency and technical security controls.

Recommendations

  1. Publish a comprehensive privacy policy page clearly accessible from the website.
  2. Add terms of service and security policy documentation to improve transparency.
  3. Implement and publish a vulnerability disclosure policy or security.txt file.
  4. Include explicit contact information for security incidents and general inquiries.
  5. Enhance security headers to protect against common web vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BRANDUNG
Description
Wir sind BRANDUNG! Die Digitalagentur aus Köln und Berlin für smarte E-Commerce Lösungen, innovative Online Experiences nachhaltiges Online Marketing und AI.
Key services
E-Commerce Solutions, Online Experiences, Sustainable Online Marketing, Artificial Intelligence (AI) Services
Content quality
good
Branding
consistent

Technology

Stack
React, Next.js, Usercentrics (Consent Management), Google Tag Manager
Frameworks
Next.js
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Consent management via Usercentrics

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Usercentrics
Marketing tools
Usercentrics Consent Management
Transparency
basic

Site quality

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

Key observations

  1. Website is a professional digital agency site targeting German market.
  2. Consent management is implemented via Usercentrics, indicating GDPR awareness.
  3. No explicit privacy policy or terms of service pages found in the provided content.
  4. No contact emails or phone numbers explicitly found in the HTML content.
  5. No security.txt or vulnerability disclosure information found.
  6. Modern web technologies used including Next.js and React.
  7. No WAF or blocking mechanisms detected.
  8. No adult or questionable content detected.
Technical notes

Notes

The website is built using modern web technologies including React and Next.js, providing server-side rendering and improved performance. The CMS appears to be Storyblok, facilitating content management. Hosting is managed via agency-specific nameservers, indicating a professional hosting environment. Performance is moderate with preloading of key assets and fonts, and mobile optimization is good. SEO is supported by appropriate meta tags and Open Graph data. However, accessibility features are basic and could be improved. The integration of Usercentrics for consent management and Google Tag Manager for analytics reflects a mature approach to privacy and data collection. Technical risks include missing security headers and lack of documented security policies.
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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