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Security report for jannys.de

Jannys Eis · Retail · Germany

Low risk. 1 critical or high finding in SSL/TLS.

Security score

84/100

Risk levelLow

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

Jannys Eis is a German retail ice cream brand operating over 100 physical shops nationwide, offering natural and innovative ice cream products. The website presents a professional and visually appealing digital presence, leveraging modern technologies such as Blazor WebAssembly and MudBlazor, hosted on Microsoft Azure infrastructure. The site includes cookie consent management via Cookiebot and integrates Microsoft Application Insights for analytics. Security posture is generally good with HTTPS and anti-forgery protections, though some security headers are missing. Privacy compliance is partially addressed with cookie consent but lacks a clearly accessible privacy policy page. WHOIS data is unavailable, which slightly impacts trust but the website content and branding are consistent and professional.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 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

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 jannys.de

This scan found 15 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.

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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
82
Security headers
80
Email security
75
DNS health
80
Network security
100
GDPR outside view
88
Average
84

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 jannys.de, from OffSeq Breach.

No leaked records found

Breach holds no records for jannys.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

Jannys Eis targets general consumers in Germany with a focus on natural ingredient ice cream products. Their business model includes retail shops, franchise opportunities, and online voucher sales. The company maintains active social media channels on Facebook and Instagram, enhancing customer engagement. The website's technical infrastructure is modern and cloud-based, supporting scalability. The absence of public WHOIS data is unusual but may be due to privacy protection. The brand appears well-positioned in the German retail ice cream market with a medium-sized footprint and consistent branding.

Security posture

The website enforces HTTPS and uses anti-forgery cookies to protect against CSRF attacks. Cookie consent is managed effectively with Cookiebot, supporting GDPR compliance. However, the lack of visible security headers such as Content-Security-Policy and X-Frame-Options is a gap. No vulnerabilities or exposed sensitive data were detected in the analysis. The use of Microsoft Application Insights indicates telemetry and monitoring capabilities. Incident response and security policy information are not publicly available, which could be improved to enhance transparency and readiness.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a detailed privacy policy page accessible from the website footer or main navigation.
  3. Provide clear contact information including phone numbers and physical addresses to improve business credibility.
  4. Consider publishing security policy and incident response contact details to enhance trust and compliance.
  5. Regularly audit third-party scripts and dependencies to ensure no vulnerabilities are introduced.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Jannys Eis
Description
Jannys Eis offers natural and innovative ice cream creations available in over 100 shops across Germany. They emphasize natural ingredients and a unique ice cream experience.
Key services
Ice cream retail, Franchise opportunities, Online voucher sales
Content quality
good
Branding
consistent

Technology

Stack
Bootstrap, FontAwesome, MudBlazor, Cookiebot, Microsoft Application Insights
Frameworks
Blazor WebAssembly
Platforms
Azure Blob Storage (for images and fonts)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent management
  • Anti-forgery cookies (.AspNetCore.Antiforgery.#)

Analytics and tracking

Services
Microsoft Application Insights
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Microsoft Application Insights
Marketing tools
Cookiebot
Transparency
basic

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. Uses modern web technologies including Blazor WebAssembly and MudBlazor.
  3. Cookie consent is managed via Cookiebot with detailed cookie categories.
  4. No explicit privacy policy or terms of service pages found in the provided content.
  5. Contact information is limited to social media links and a generic info email domain (info@jannys.com).
  6. No phone numbers or physical addresses explicitly found in the content.
  7. WHOIS data is missing or domain appears unregistered in the raw WHOIS output.
  8. Website content is family-friendly and safe.
  9. No suspicious or malicious scripts detected.
Technical notes

Notes

The website uses a modern tech stack with Blazor WebAssembly for client-side rendering, MudBlazor for UI components, and Bootstrap for styling. Fonts and images are served from Azure Blob Storage, indicating cloud hosting. Analytics are handled via Microsoft Application Insights. The site is mobile optimized with responsive design and good SEO metadata. Performance is moderate, with potential improvements in caching and asset optimization. Accessibility features are basic but present. No CMS was detected, suggesting a custom or SPA architecture.
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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