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Security report for judgeme.io

Opklopper B.V. · E-commerce · Netherlands

Medium risk. 9 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

53/100

Risk levelMedium

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

Opklopper B.V. is a specialized Shopify bureau based in Amsterdam, Netherlands, providing comprehensive e-commerce solutions including webshop design, migration, and marketing services primarily targeting entrepreneurs and businesses in the Netherlands and Belgium. The company positions itself as a trusted Shopify partner with a strong portfolio and expertise in email marketing strategies to boost online sales. Technically, the website leverages modern frameworks such as Nuxt.js and Vue.js, integrates Google Tag Manager and Analytics for tracking, and demonstrates good performance and mobile optimization. Security posture is adequate with HTTPS enabled but lacks advanced security headers and published security policies, which are recommended for improvement. Privacy compliance is partial, with a privacy policy present but no cookie consent mechanism detected, potentially impacting GDPR adherence. Overall, the website is professional, trustworthy, and well-structured, supporting a positive business credibility profile.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
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

9 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 Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

  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 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';…

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  • 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
75
Security headers
15
Email security
55
DNS health
65
Network security
100
GDPR outside view
10
Average
53

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

The company operates in the e-commerce sector with a focus on Shopify platform services, offering a range of solutions from webshop building to migration and marketing optimization. Their business model is service-oriented, targeting small to medium-sized enterprises in the Dutch and Belgian markets. The presence of detailed blog content and client portfolio indicates active marketing and thought leadership. The company maintains a strong digital presence with LinkedIn integration and positive Google reviews, enhancing trust and market positioning. Revenue streams likely derive from project-based webshop development, ongoing consultancy, and marketing services. The company’s strategic focus on email marketing as a growth channel reflects an understanding of digital marketing trends and client needs.

Security posture

The website demonstrates a baseline security posture with HTTPS enabled, ensuring encrypted communications. However, the absence of key security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options reduces protection against common web attacks. No incident response or security policy is published, and no dedicated security contact channels are provided, which could hinder timely vulnerability reporting and mitigation. The site does not expose sensitive data or use vulnerable libraries visibly, indicating good development hygiene. To enhance security maturity, the company should implement recommended HTTP headers, publish security policies, and establish incident response contacts. Additionally, enabling DNSSEC would strengthen domain security.

Recommendations

  1. Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to mitigate common web vulnerabilities.
  2. Add a cookie consent banner and mechanism to ensure GDPR compliance and user privacy transparency.
  3. Publish a security policy and incident response contact information to facilitate vulnerability reporting and build trust.
  4. Enable DNSSEC on the domain to protect against DNS spoofing and enhance domain integrity.
  5. Regularly audit third-party scripts and dependencies to identify and remediate potential security risks.

Contact details published on the site

Addresses
Legal name
Opklopper B.V.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Opklopper B.V.
Description
Opklopper is a Shopify bureau based in Amsterdam that helps entrepreneurs in the Netherlands and Belgium build and grow webshops. They offer services including Shopify webshop design, migration, expert consultancy, B2B solutions, and marketing.
Key services
Shopify webshop design and building, Shopify migration, Shopify expert consultancy, Shopify B2B solutions, E-commerce marketing and optimization
Content quality
excellent
Branding
consistent

Technology

Stack
Nuxt.js, Vue.js, Google Tag Manager, Google Analytics, Litmus (referenced for email marketing), HubSpot (referenced for data)
Frameworks
Nuxt.js, Vue.js
Platforms
Shopify (service focus)
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

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

Advertising

Ad networks
Google Ads
Marketing tools
HubSpot, Klaviyo, Mailchimp, ActiveCampaign, Shopify Email
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 rich content and no blocking mechanisms.
  2. Strong focus on Shopify e-commerce services and email marketing expertise.
  3. Professional branding and consistent design throughout the site.
  4. Contact information is clearly presented with multiple channels.
  5. No explicit privacy or cookie consent mechanisms detected, which may impact GDPR compliance.
  6. Use of modern web technologies and SEO best practices evident.
  7. No visible security headers or published security policies.
  8. WHOIS data supports legitimacy and business continuity.
Technical notes

Notes

The website is built on a modern JavaScript framework stack using Nuxt.js and Vue.js, enabling server-side rendering and good SEO performance. It integrates Google Tag Manager and Analytics for tracking user behavior and marketing effectiveness. The site is well-optimized for mobile devices and demonstrates fast loading times. The content is structured with JSON-LD for rich snippets and Open Graph tags for social media sharing, enhancing discoverability. No CMS is explicitly detected, indicating a custom or headless approach. The hosting provider is not explicitly identified from the data. Overall, the technical implementation is robust with opportunities to improve security and privacy features.
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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