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Security report for advance-domains.de

Other · N/a

High risk. 10 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

40/100

Risk levelHigh

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

The website advance-domains.de is currently inaccessible, returning a 403 Forbidden error page which blocks any content access. This prevents any meaningful analysis of the site's business offerings, policies, or technical infrastructure. The WHOIS data is limited due to DENIC's privacy restrictions, revealing only nameservers and a recent update timestamp but no registrar, creation, or expiry dates. The lack of accessible content and metadata severely limits the ability to assess the company's market position or services. Technically, the site shows no evidence of modern web technologies, security headers, or SSL configuration, indicating a minimal or misconfigured web presence. Security posture is weak due to the absence of HTTPS and security best practices, and no privacy or cookie policies are published, raising compliance concerns. Overall, the site presents a high risk due to inaccessibility and lack of transparency, and strategic recommendations focus on restoring accessible content, implementing HTTPS, and publishing essential policies to improve trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
15/ 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

10 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

  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 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';…

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

Keep watching advance-domains.de

This scan found 30 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
72
Security headers
15
Email security
70
DNS health
45
Network security
20
GDPR outside view
15
Average
40

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 advance-domains.de, from OffSeq Breach.

No leaked records found

Breach holds no records for advance-domains.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

Due to the absence of accessible website content and lack of registrant information, no reliable business intelligence can be derived. The domain appears to be managed with custom nameservers, suggesting some operational control, but no data on business model, target audience, or market positioning is available. The domain's restricted WHOIS data is typical for .de domains but limits verification. No partnerships or related domains are identified. The lack of contact or policy information further obscures business credibility.

Security posture

The security posture of advance-domains.de is currently poor. The site is inaccessible with a 403 Forbidden error, which may be due to server configuration or access restrictions rather than a security mechanism like a WAF. No HTTPS or security headers are detected, and no incident response or vulnerability disclosure information is published. The absence of privacy and cookie policies indicates non-compliance with GDPR and related regulations. The domain's WHOIS data is limited but does not indicate privacy protection services. Overall, the site lacks fundamental security and compliance controls, exposing it to trust and operational risks.

Recommendations

  1. Restore website accessibility by resolving the 403 Forbidden error to allow content delivery.
  2. Implement HTTPS with a valid SSL certificate to secure communications and improve trust.
  3. Publish comprehensive privacy and cookie policies to comply with GDPR and inform users.
  4. Add clear contact information and incident response channels to enhance transparency.
  5. Deploy standard security headers and conduct security audits to identify and remediate vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Generic detected. Website returns a 403 Forbidden error page indicating access is blocked or restricted. No WAF vendor-specific challenge detected. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.

Business

Content quality
poor
Branding
inconsistent

Technology

Performance
slow
Mobile
poor
Accessibility
poor
SEO
poor

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
poor
User experience
poor
Content relevance
poor
Navigation
poor
Professionalism
poor
Trustworthiness
low

Key observations

  1. Website content is inaccessible due to 403 Forbidden error.
  2. No metadata, scripts, or external links found in the HTML content.
  3. No contact information, policies, or business data available on the site.
  4. WHOIS data is limited due to DENIC restrictions; no registrar or creation date found.
  5. No security headers or SSL information available from provided data.
  6. No evidence of tracking, analytics, or advertising technologies.
  7. Content safety is rated safe as no explicit or adult content is present.
  8. Overall website quality and professionalism are poor due to lack of accessible content.
Technical notes

Notes

The website currently serves only a minimal HTML page with a 403 Forbidden status, indicating restricted access or misconfiguration. No metadata, scripts, or external resources are loaded, preventing analysis of the technology stack or CMS. The domain uses custom nameservers consistent with its name, but no hosting provider or platform details are available. Performance and SEO cannot be evaluated due to lack of content. The site lacks mobile optimization and accessibility features. Technical debt is likely high given the absence of basic web infrastructure elements.
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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