Skip to main content

Security report for soprema.de

SOPREMA GmbH · Manufacturing · Germany

Low risk. 2 critical or high findings in Email security and SSL/TLS.

Security score

81/100

Risk levelLow

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

SOPREMA GmbH is a leading German manufacturer specializing in sealing systems, insulation materials, and sustainable building solutions such as photovoltaic and green roof systems. The company targets construction professionals, architects, and planners, offering a broad portfolio of products and technical services. Their market position is strong within the manufacturing sector, emphasizing innovation and sustainability. The website is built on TYPO3 CMS and incorporates modern web technologies including Bootstrap, jQuery, and Font Awesome, ensuring a responsive and accessible user experience. Hosting is managed via Gandi.net, a reputable provider. Security posture is solid with HTTPS enforced, cookie consent mechanisms in place, and use of analytics tools respecting user privacy. However, explicit security policies and incident response contacts are not published, representing an area for improvement. Overall, the site is professional, trustworthy, and well-optimized for its audience.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 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

2 findings rated critical or high. Fix these first.

  1. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

  2. 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 soprema.de

This scan found 18 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. 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
82
Security headers
85
Email security
75
DNS health
60
Network security
100
GDPR outside view
83
Average
81

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

SOPREMA GmbH operates in the manufacturing sector with a focus on construction materials, particularly roofing and insulation. Their business model includes product manufacturing, technical consulting, and training services. The company leverages its international group affiliation for research and innovation. Their digital presence is mature, with comprehensive content, clear navigation, and active social media engagement. The company targets B2B customers such as architects and contractors, supporting them with planning tools and technical documentation. Growth indicators include recent news updates and expansion activities. The partnership ecosystem includes social media platforms and analytics providers, but no direct partner domains were identified in the website content.

Security posture

The website demonstrates a good security maturity level with HTTPS enabled and cookie consent implemented via Klaro. Analytics usage respects user consent, and no sensitive data is exposed in the HTML. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms limits transparency. Security headers are not explicitly visible in the HTML source, suggesting potential for enhancement. No vulnerabilities or suspicious domains were detected. The company should consider publishing a security.txt file and providing dedicated security contact channels to improve incident response readiness and trust.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and compliance.
  2. Add incident response contact information such as security@ or abuse@ email addresses.
  3. Implement and verify HTTP security headers like X-Frame-Options and X-Content-Type-Options.
  4. Introduce a security.txt file to facilitate vulnerability disclosures.
  5. Regularly audit third-party scripts and update dependencies to mitigate vulnerabilities.

Contact details published on the site

Addresses
Legal name
SOPREMA GmbH
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SOPREMA GmbH
Description
SOPREMA bietet Abdichtungssysteme, Dämmstoffe, Belichtungs- und Belüftungsprodukte sowie PV- und Gründachlösungen für jede bauliche Gelegenheit.
Key services
Abdichtungssysteme (Sealing systems), Dämmstoffe (Insulation materials), Belichtungs- und Belüftungsprodukte (Lighting and ventilation products), PV- und Gründachlösungen (Photovoltaic and green roof solutions), Technical consulting and services, Training and workshops
Content quality
excellent
Branding
consistent

Technology

Stack
TYPO3 CMS, jQuery, Bootstrap, Font Awesome, Swiper, Magnific Popup, Matomo Analytics, Google Analytics, Klaro Cookie Consent
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • Use of Matomo with disabled cookies by default
  • Google Analytics loaded with consent

Analytics and tracking

Services
Matomo, Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Matomo
Marketing tools
Matomo, Klaro 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. Content is comprehensive and professionally presented in German language.
  3. Strong focus on sustainable building materials and services.
  4. Clear navigation with extensive product and service categories.
  5. Cookie consent and privacy policies are implemented with modern tools.
  6. Use of multiple analytics platforms with consent management.
  7. Social media presence on major platforms.
  8. No signs of suspicious or malicious content.
  9. No explicit security policy or incident response contact found.
  10. No vulnerability disclosure or security.txt detected.
Technical notes

Notes

The website is built on TYPO3 CMS, a robust and widely used content management system, ensuring scalability and maintainability. The tech stack includes modern JavaScript libraries and CSS frameworks like Bootstrap and Font Awesome, contributing to a responsive and visually consistent design. Hosting is provided by Gandi.net, indicating reliable infrastructure. Performance is moderate with asynchronous loading of scripts and preloading of fonts. SEO is well addressed with meta tags, Open Graph data, and canonical links. Accessibility features such as skip links and ARIA attributes are present, enhancing usability. Opportunities exist to optimize security headers and streamline analytics scripts for improved performance and security.
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 soprema.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 soprema.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.