Skip to main content

Security report for 3dhochdrei.de

3DHochdrei · Real Estate · Germany

Medium risk. 6 critical or high findings in GDPR outside view and Security headers.

Security score

61/100

Risk levelMedium

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

3DHochdrei is a German-based small business specializing in photorealistic 3D visualizations and virtual tours primarily for real estate, museums, and commercial clients. Their website presents a professional and modern digital presence built on WordPress, leveraging contemporary front-end libraries such as Swiper.js and AOS for animations. The company offers a range of services including 3D rendering, virtual 360-degree tours, drone photography, and virtual trade show stands, targeting businesses seeking to enhance customer engagement through immersive digital experiences. Social media integration and client references support their market positioning as a niche provider in the German market. Technically, the site is well-structured with good SEO practices and mobile optimization, though performance is moderate and accessibility is basic. Security posture is adequate with HTTPS enabled but lacks advanced security headers and explicit incident response policies. Privacy compliance is partial, with a privacy policy present but no cookie consent mechanism. Overall, the website is trustworthy and professional but could improve in security and privacy transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
28/ 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

6 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

  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 3dhochdrei.de

This scan found 25 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.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

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
90
Security headers
15
Email security
70
DNS health
60
Network security
100
GDPR outside view
28
Average
61

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.

Brand lookalikes

Add-on

Domains that imitate 3dhochdrei.de and could be used for phishing or spoofed email, tracked in OffSeq Breach.

Tracked
4
Registered
4
Resolving
4
High or critical
0

Last checked 2026-06-20

Masked preview

  • dh•••••••.deLowomission
  • 3d•••.hdrei.deLowsubdomain
  • 3d•••.hochdrei.deLowsubdomain

See the full lookalike list

A one-off add-on that lists up to 20 of the highest-risk lookalikes of 3dhochdrei.de with registration, mail-server, certificate and DNS signals.

Select it in the checkout above.

Lookalike data refreshes continuously. Monitoring on Breach alerts you when a variant is registered, gains a mail server or starts serving HTTPS.

Open in Breach(opens in a new tab)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 company operates in the real estate and technology sectors, focusing on digital visualization services that enhance client engagement and marketing effectiveness. Their business model is service-oriented, providing customized 3D renderings and virtual tours that cater to property owners, museums, and commercial enterprises. The presence of client references and active social media channels indicates a growing customer base and market acceptance. The lack of detailed registrant WHOIS data slightly limits transparency but does not raise immediate concerns. The company appears to maintain a lean operation with a focused service portfolio and a clear target audience. Opportunities exist to expand offerings with enhanced digital marketing tools and security certifications to strengthen market trust.

Security posture

The website demonstrates a baseline security posture with HTTPS enforced and no visible exposure of sensitive data. However, the absence of security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. No vulnerability disclosure or incident response information is provided, which could hinder timely handling of security incidents. The lack of cookie consent mechanisms may pose GDPR compliance risks. No known vulnerabilities or malicious scripts were detected in the provided content. Overall, the security maturity is moderate but would benefit from implementing recommended best practices and transparency measures.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against web-based attacks.
  2. Add a cookie consent banner and detailed cookie policy to ensure full GDPR compliance and improve user privacy transparency.
  3. Publish an incident response and security policy page to demonstrate preparedness and build trust with users.
  4. Consider deploying a security.txt file or vulnerability disclosure policy to facilitate responsible reporting of security issues.
  5. Enhance accessibility features and conduct performance optimizations to improve user experience across devices.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
3DHochdrei
Description
Erleben Sie Ihr Büro, Unternehmen oder Immobilie als spannenden 3D Rundgang. Individuelles Angebot anfordern. Kunden begeistern mit fotorealistischen 3D Renderings und virtuellen 3D Rundgängen.
Key services
3D Rendering, Virtuelle Rundgänge (Virtual Tours), Google 360 Grad Rundgänge, Virtueller Messestand (Virtual Trade Shows), Immobilien Rundgänge (Real Estate Tours), Museen Rundgänge (Museum Tours), Luftaufnahmen (Drone Photography)
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Swiper.js, AOS (Animate On Scroll), Medium Zoom, Yoast SEO (JSON-LD schema), CSS Variables, JavaScript
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is professionally presented in German language targeting business clients.
  3. No cookie consent banner or explicit cookie policy found.
  4. Contact information is limited to email and contact form; no phone number or physical address explicitly found.
  5. Social media presence on Instagram and Facebook is active and linked.
  6. No visible analytics or tracking scripts detected.
  7. No security headers detected in provided data; SSL is enabled.
  8. Website uses modern front-end libraries and WordPress CMS.
  9. No explicit privacy or security certifications displayed.
  10. Business appears to focus on 3D visualization services for real estate and commercial clients.
Technical notes

Notes

The website is built on WordPress with a child theme of 'themius' and uses modern JavaScript libraries such as Swiper.js for sliders and AOS for scroll animations. The site employs CSS variables for theming and medium-zoom for image interactions. SEO is supported by Yoast SEO JSON-LD structured data. The site loads external CSS and JS asynchronously, contributing to moderate performance. No analytics or tracking scripts were detected, indicating minimal user tracking. Hosting provider details are not explicit, but DNS uses UI-DNS name servers. The site is mobile optimized with responsive design and accessible navigation menus. Technical risks include lack of security headers and absence of cookie consent mechanisms, which should be addressed to improve compliance and security posture.
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

Reviews of this site

Share your experience with 3dhochdrei.de. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review 3dhochdrei.de.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.