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Security report for jouwweb.be

JouwWeb B.V. · Technology · Netherlands

Low risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

80/100

Risk levelLow

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

JouwWeb B.V. is a well-established Dutch technology company founded in 2009, specializing in providing an easy-to-use website building platform targeted primarily at small businesses and entrepreneurs in Belgium and the Netherlands. The platform emphasizes AI-assisted website creation, enabling users with minimal technical knowledge to build professional websites quickly, including free .BE domain registration and integrated webshop and email services. The company maintains a strong market position with over 290,000 customers and a high Trustpilot rating, reflecting customer satisfaction and trust. Technically, JouwWeb employs a modern web stack with proprietary CMS technology, leveraging JavaScript, Google Tag Manager, and Vimeo for multimedia content. The website is well-optimized for performance, mobile responsiveness, and SEO, providing an excellent user experience. Privacy and cookie consent mechanisms are robust, aligning with GDPR requirements. Security posture is strong with HTTPS enforced and secure form handling, although explicit security headers could be improved. The WHOIS data for the domain is restricted, showing a 'NOT ALLOWED' status, which limits transparency on domain registration details. Despite this, the website content, business information, and trust signals strongly support the legitimacy and professionalism of the company. No security vulnerabilities or suspicious content were detected, and the site is fully accessible without WAF or blocking mechanisms. Overall, JouwWeb presents a low-risk profile with a mature digital presence, strong compliance posture, and a clear focus on serving small business customers with innovative AI-driven tools. Strategic recommendations include enhancing security header implementation, publishing a security policy, and improving transparency around data retention and incident response.

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

3 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"

  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 jouwweb.be

This scan found 16 issues across 5 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
40
Email security
100
DNS health
85
Network security
100
GDPR outside view
83
Average
80

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 jouwweb.be, from OffSeq Breach.

Total records
5,159
Employees
0
Customers
5,158
Third parties
1
Weak passwords
8%

16 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for jouwweb.be.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

JouwWeb operates in the competitive website builder market with a focus on the Belgian and Dutch markets, leveraging AI to differentiate its offering. Its subscription-based SaaS model includes tiered plans catering to different customer needs, from basic websites to full-featured webshops with email integration. The company benefits from a strong brand presence, active social media engagement, and a comprehensive help center, supporting customer acquisition and retention. Partnerships with related Webador domains indicate a broader ecosystem strategy. The business shows growth potential through AI innovation and expanding e-commerce capabilities, targeting small entrepreneurs who value ease of use and professional online presence.

Security posture

The website demonstrates a solid security foundation with mandatory HTTPS, secure login forms with password strength indicators, and cookie consent mechanisms that respect user privacy choices. However, explicit security headers such as X-Frame-Options and X-Content-Type-Options are not visibly implemented, representing an area for improvement. No exposed sensitive data or vulnerable libraries were detected in the HTML content. The absence of a published security policy or incident response contact limits transparency in security governance. Overall, the security maturity is good but could be enhanced by formalizing policies and improving header configurations.

Recommendations

  1. Implement and explicitly configure security headers including X-Frame-Options, X-Content-Type-Options, and Content-Security-Policy.
  2. Publish a dedicated security policy page outlining security practices and incident response procedures.
  3. Add a security.txt file at the root domain to facilitate vulnerability disclosure and improve transparency.
  4. Regularly audit third-party scripts and dependencies to mitigate supply chain risks.
  5. Enhance data retention disclosures and provide clear user information on data lifecycle management.

Contact details published on the site

Addresses
Legal name
JouwWeb B.V.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
JouwWeb B.V.
Description
JouwWeb is a platform enabling beginners and small businesses to create websites easily, including free .BE domain names and AI-assisted website building. They offer multiple subscription plans with features for websites, webshops, and email domains.
Key services
Website builder with AI, Webshop creation and management, Domain registration (.BE domains), Business email hosting
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, Google Tag Manager, Vimeo embed, CSS3, HTML5
Frameworks
Custom JS framework (JouwWeb proprietary), Google Analytics 4
Platforms
Webador (related brand/platform)
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Secure login forms with password strength meter
  • Cookie consent with opt-in mechanism
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics 4, Google Tag Manager, SpeedCurve LUX
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads (AW-709898555)
Tracking pixels
Google Analytics 4
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 interactive features.
  2. Strong focus on AI-assisted website building and ease of use for small businesses.
  3. Multiple subscription plans with clear pricing and features.
  4. Comprehensive cookie consent and privacy compliance mechanisms.
  5. Active social media presence and customer testimonials.
  6. No signs of phishing, malware, or suspicious content.
  7. WHOIS data is restricted, limiting domain ownership transparency.
Technical notes

Notes

JouwWeb's technical infrastructure is based on a proprietary CMS platform with a modern JavaScript-heavy frontend. The site uses Google Tag Manager and Google Analytics 4 for tracking and performance monitoring, alongside SpeedCurve LUX for user experience metrics. Multimedia content is embedded via Vimeo with privacy-respecting settings. The site is well-optimized for mobile devices and SEO, with proper meta tags and structured data (JSON-LD) for organization and ratings. Performance is fast with preloading of fonts and styles. The hosting provider is not explicitly identified but the use of CDN assets and Google services suggests a robust hosting environment. Opportunities exist to improve accessibility features and formalize security headers for enhanced protection.
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. 78/100Low27 findingsView report
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