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Security report for parqet.com

Parqet Fintech GmbH · Finance · Germany

Medium risk. 7 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

65/100

Risk levelMedium

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

Parqet Fintech GmbH operates a sophisticated portfolio tracking and financial visualization platform primarily targeting private investors in Germany. The company offers a comprehensive suite of tools including portfolio dashboards, dividend calendars, financial news feeds, and developer APIs, positioning itself as a leading fintech solution for investment monitoring. With over 350,000 users and strong app store ratings, Parqet has established a solid market presence. Technically, the website leverages modern frameworks such as Nuxt.js and Vue.js, hosted with Cloudflare DNS services, ensuring fast performance and mobile optimization. Security posture is strong with HTTPS enforcement and clientTransferProhibited domain status, though DNSSEC is not enabled and no explicit security.txt or incident response contacts are published. Privacy compliance is well addressed with clear GDPR-aligned policies and cookie consent mechanisms. Overall, Parqet demonstrates a mature digital infrastructure and trustworthy business model with room for minor security enhancements.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 100 · Medium
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

7 findings rated critical or high. Fix these first.

  1. 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';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

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

Keep watching parqet.com

This scan found 23 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
47
Security headers
25
Email security
82
DNS health
85
Network security
100
GDPR outside view
53
Average
65

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

Parqet's market positioning as a fintech portfolio tracker is reinforced by its comprehensive product offerings and user-centric design. The business model relies on SaaS subscriptions with free and paid tiers, targeting retail investors who seek transparency and control over their investments. The company benefits from a robust partnership ecosystem including data providers like Elbstream and maintains active community engagement through forums and social media. Growth indicators include a large user base and continuous product development. Revenue streams likely include subscription fees and affiliate commissions. Strategic observations suggest focusing on expanding incident response transparency and enhancing DNS security to further solidify trust.

Security posture

The website exhibits a good security maturity level with HTTPS enforced and domain transfer protections in place. No critical vulnerabilities or exposed sensitive data were detected. However, the absence of DNSSEC and a published security.txt file indicates gaps in DNS security and vulnerability disclosure readiness. Incident response contact information is not publicly available, which could delay handling of security incidents. Data protection practices align with GDPR, supported by comprehensive privacy and cookie policies. Overall, the security posture is strong but can be improved by adopting additional DNS security measures and formalizing incident response channels.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Publish a security.txt file to facilitate responsible vulnerability disclosure.
  3. Provide explicit incident response contact information on the website.
  4. Add or verify presence of security headers such as X-Frame-Options and Referrer-Policy.
  5. Continue transparency efforts to strengthen user trust and compliance posture.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Parqet Fintech GmbH
Description
Parqet offers portfolio performance tracking and financial visualization tools for private investors, covering stocks, ETFs, and cryptocurrencies. It provides dashboards, dividend calendars, news feeds, and developer APIs to help users monitor and plan their investments.
Key services
Portfolio Tracking, Dividend Calendar, Financial News Feed, Developer APIs, Watchlists, Financial Calculators
Content quality
excellent
Branding
consistent

Technology

Stack
Nuxt.js, Vue.js, Cloudflare DNS, Google Tag Manager, Rewardful (affiliate tracking), Custom JavaScript
Frameworks
Nuxt.js
Platforms
Web, iOS App, Android App
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • ClientTransferProhibited domain status
  • No exposed sensitive data in HTML
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Rewardful
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 professionally presented in German language targeting German-speaking investors.
  3. Strong emphasis on user privacy and data protection with clear policies.
  4. Active social media presence and community engagement.
  5. Use of modern web technologies and frameworks.
  6. No signs of suspicious or malicious content.
  7. Affiliate disclosures and transparent business practices.
Technical notes

Notes

Parqet's technical infrastructure is modern and well-implemented, utilizing Nuxt.js and Vue.js frameworks for a performant and responsive user experience. Hosting and DNS services are managed via Cloudflare, providing CDN and security benefits. The website demonstrates fast loading times, mobile optimization, and good SEO practices. JavaScript-based analytics and affiliate tracking are implemented responsibly with user consent mechanisms. There is no indication of technical debt or outdated libraries. Opportunities exist to further harden security configurations and improve DNS security. Overall, the technical foundation supports scalable and secure fintech operations.
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. 70/100Medium31 findingsView report
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