Skip to main content

Security report for tuev-immobilienbewertung.de

TÜV Saarland Immobilienbewertung GmbH · Real Estate · Germany

Partial score · DNS & email only

75/100

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

TÜV Saarland Immobilienbewertung GmbH is a specialized real estate valuation service provider established in 2001, offering comprehensive services including property valuations, inspections, data procurement, and due diligence primarily targeting private and commercial clients as well as financial institutions. The company leverages the trusted TÜV Saarland brand to position itself as a reliable and professional partner in the German real estate market. Technically, the website is built on a modern stack including Bootstrap 3 and jQuery, with Cookiebot implemented for GDPR-compliant cookie management. The presence of an admin login form on the homepage suggests a need for enhanced security controls. Security posture is moderate with HTTPS implied but lacking visible security headers and explicit security policies. Privacy compliance is strong with clear cookie consent mechanisms and a privacy policy in German. Overall, the site is professional, accessible, and trustworthy with room for security improvements.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 100 · Low
Checks completed
6of 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

1 finding rated critical or high. Fix these first.

  1. 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 tuev-immobilienbewertung.de

This scan found 17 issues across 5 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. See sample alerts.

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
67
Email security
70
DNS health
60
Network security
100
GDPR outside view
83
Average
76
After the cap
75

Not counted

  • Security headers: did not complete in this scan.
  • 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 company operates in the real estate sector, focusing on valuation and related consulting services. Its business model is service-oriented, catering to banks, insurance companies, and private clients. The TÜV Saarland affiliation provides a competitive advantage and trust signal. The website content is well-structured and relevant, supporting lead generation and client engagement. The absence of social media presence and limited external partnerships suggests a focused regional operation. The use of Inviso CMS indicates a tailored content management approach. Growth potential exists through enhanced digital marketing and security maturity.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is enforced, and cookie consent is properly managed via Cookiebot, indicating GDPR awareness. However, the lack of visible security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces defense-in-depth. The exposed admin login form on the public site could be a vector for attacks if not properly secured. No incident response or vulnerability disclosure information is provided, which limits transparency. Overall, the security posture is adequate but would benefit from enhanced hardening, monitoring, and documented policies.

Recommendations

  1. Implement and enforce security headers including CSP, HSTS, and X-Frame-Options to improve protection against common web attacks.
  2. Restrict access to the admin login form with multi-factor authentication and IP whitelisting to reduce risk of unauthorized access.
  3. Publish a clear security policy and incident response contact information to improve transparency and trust.
  4. Regularly audit and update third-party libraries to mitigate vulnerabilities.
  5. Enhance accessibility and SEO by adding structured data and improving meta descriptions.

Contact details published on the site

Addresses
Legal name
TÜV Saarland Immobilienbewertung GmbH
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
TÜV Saarland Immobilienbewertung GmbH
Description
Kompetenter Full-Service-Partner seit 2001 spezialisiert auf Dienstleistungen rund um Immobilien, insbesondere Immobilienbewertungen, Objektbesichtigungen, Datenbeschaffungen und Due Diligence.
Key services
Immobilienbewertungen, Objektbesichtigungen, Datenbeschaffungen, Due Diligence
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Bootstrap 3, Cookiebot, HTML5, CSS
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced (implied by URL)
  • Cookie consent implemented

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Tracking pixels
Cookiebot session tracker
Marketing tools
Cookiebot
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenge.
  2. Cookie consent is implemented with detailed German language dialog.
  3. Contact information is clearly presented with phone, email, and physical address.
  4. No social media links detected.
  5. Admin login form is exposed on homepage, which could be a security risk if not properly protected.
  6. No explicit security policy or incident response information found.
  7. No vulnerability disclosure or security.txt found.
  8. Website uses Cookiebot for cookie management and consent.
  9. No analytics services like Google Analytics detected.
  10. Content is professional and relevant to real estate valuation services.
Technical notes

Notes

The website uses a combination of Bootstrap 3 and jQuery for frontend UI, supported by Cookiebot for cookie management. The CMS appears to be Inviso, indicated by the admin login form action URL. The site is mobile responsive with a moderate performance profile. SEO is basic with minimal meta description content. Accessibility features are present but could be improved. No advanced frameworks or platforms detected. Hosting provider details are not disclosed. The site uses external domains for cookie consent and CMS administration. Overall, the technical infrastructure is stable but could benefit from modernization and enhanced security controls.
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

Earlier scans of this domain

  1. 55/100Medium30 findingsView report
Reviews of this site

Share your experience with tuev-immobilienbewertung.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 tuev-immobilienbewertung.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.