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Security report for degoudenkarperhummelo.nl

De Gouden Karper · Hospitality · Netherlands

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

52/100

Risk levelMedium

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

De Gouden Karper is a well-established hospitality business located in Hummelo, Netherlands, with a rich history dating back to 1642. The company offers a range of services including restaurant dining, hotel accommodation, event hosting, and meeting facilities. The website reflects a strong market position as a reputable local business with a focus on traditional and seasonal cuisine, appealing to both local residents and visitors. Multilingual support enhances accessibility for international guests. Technically, the website is built on WordPress using the Avada theme and integrates modern SEO and analytics tools, indicating a mature digital infrastructure. Security measures such as HTTPS and security headers are in place, though there is room for improvement in privacy compliance, particularly regarding cookie consent. Overall, the site is professional, trustworthy, and user-friendly, supporting the business's credibility and customer engagement.

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

    • 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

  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 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';…
  3. 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 degoudenkarperhummelo.nl

This scan found 27 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
72
Security headers
55
Email security
70
DNS health
65
Network security
20
GDPR outside view
28
Average
52

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 degoudenkarperhummelo.nl, from OffSeq Breach.

No leaked records found

Breach holds no records for degoudenkarperhummelo.nl 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

The business operates in the hospitality sector, targeting customers seeking dining, accommodation, and event services in the Achterhoek region. Its long history and local reputation provide competitive advantages. The business model centers on direct customer service with additional revenue from events and lodging. Partnerships with reservation platforms and digital marketing agencies support operational efficiency and outreach. The website's multilingual nature and clear contact channels indicate a strategic approach to customer inclusivity and service. Growth potential lies in enhancing digital privacy compliance and expanding online engagement.

Security posture

The website demonstrates a solid security posture with HTTPS enforcement and standard security headers. No exposed sensitive data or vulnerable libraries were detected. However, the absence of a cookie consent mechanism and lack of published security or incident response policies represent compliance gaps under GDPR and best practices. The embedded reservation forms appear secure but would benefit from explicit privacy notices. The site should consider implementing a security.txt file and formal vulnerability disclosure policy to enhance transparency and incident readiness.

Recommendations

  1. Implement a GDPR-compliant cookie consent banner to inform users and obtain consent for tracking.
  2. Publish a dedicated security policy and incident response plan accessible from the website footer or legal pages.
  3. Regularly review and update third-party scripts and plugins to mitigate vulnerabilities.
  4. Enhance website accessibility features to improve compliance and user experience.
  5. Consider adding a security.txt file and vulnerability disclosure guidelines to foster trust and responsible reporting.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
De Gouden Karper
Description
Voor een gezellig etentje, een informatieve bijeenkomst of een romantische overnachting bent u bij De Gouden Karper aan het goede adres. De Gouden Karper in Hummelo is een gerenommeerd horecabedrijf met een rijke geschiedenis sinds 1642, dat traditionele seizoensgerechten, wildgerechten, en diverse horecadiensten aanbiedt.
Key services
Restaurant dining, Hotel accommodation, Event hosting (partijen), Meeting and conference facilities
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Avada Theme, Yoast SEO, Google Analytics, Google Tag Manager, WPML (multilingual plugin), Reserveereenvoudig.nl widget
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of security headers
  • Secure contact forms embedded

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
Yoast SEO
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Content is comprehensive and relevant to hospitality services.
  3. Clear multilingual support with Dutch, English, and German versions.
  4. Contact information is prominently displayed and consistent.
  5. No visible security or privacy policy gaps except missing cookie consent banner.
  6. Use of modern web technologies and SEO best practices.
  7. No suspicious or malicious content detected.
Technical notes

Notes

The website is powered by WordPress with the Avada theme and uses Yoast SEO for search optimization. It integrates Google Analytics and Google Tag Manager for user tracking and performance monitoring. Multilingual support is provided by WPML, enabling Dutch, English, and German content. The site uses external reservation widgets from reserveereenvoudig.nl, enhancing booking functionality. Performance is moderate with good mobile optimization and basic accessibility. The technical stack is modern and well-maintained, though improvements in privacy compliance and accessibility could further enhance the site's robustness and user trust.
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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