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Security report for ttkuk.com

TTK - Leak Detection System · Energy · France

Medium risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

75/100

Risk levelMedium

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

TTK Leak Detection is a specialized manufacturer of liquid leak detection systems, focusing on water, acids, and oil leak detection for commercial and industrial applications. The company positions itself as a global leader with a strong presence in multiple international markets, offering products made in France with a notable 10-year warranty. Their target audience includes data centers, industrial facilities, airports, and other critical infrastructure sectors requiring reliable leak detection solutions. The website reflects a mature digital presence with comprehensive product information, case studies, and certifications that reinforce their market credibility. Technically, the website is built on WordPress with a modern tech stack including Google Analytics, Matomo, and Google Tag Manager for analytics and marketing. The site is well-optimized for SEO and mobile devices, with good performance and accessibility standards. Security measures include HTTPS, reCAPTCHA on forms, and cookie consent mechanisms, although some advanced security headers are not detected. From a security perspective, the site demonstrates good practices but lacks explicit security policies or incident response information. The absence of WHOIS data for the domain is a notable anomaly that reduces trustworthiness from a domain registration standpoint. Despite this, the professional website, certifications, and client references suggest a legitimate and established business. Overall, the risk assessment is moderate with recommendations to enhance domain registration transparency, implement additional security headers, and publish vulnerability disclosure policies to improve trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
70/ 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

4 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 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

  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 ttkuk.com

This scan found 20 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.

Daily monitoring

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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
62
Security headers
70
Email security
70
DNS health
80
Network security
100
GDPR outside view
70
Average
75

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

TTK Leak Detection operates in the energy and transportation sectors, providing advanced leak detection systems globally. Their competitive advantage lies in patented technology that prevents false alarms and offers precise leak localization. The business model is manufacturing and direct sales supported by localized websites and partnerships. Revenue streams likely include product sales, software licenses, and service contracts. The company targets large enterprises and critical infrastructure operators, evidenced by client logos such as Meta, HSBC, and IBM. Growth indicators include active participation in industry events and continuous product innovation. The partnership ecosystem includes multiple international localized domains, enhancing market reach and customer support.

Security posture

The website exhibits a mature security posture with HTTPS enforced, use of Google reCAPTCHA v3, and cookie consent mechanisms aligning with GDPR. No exposed sensitive data or vulnerable libraries were detected. However, the absence of key security headers like Content-Security-Policy and Strict-Transport-Security suggests room for improvement. There is no visible security policy or incident response contact information, which could hinder rapid response to security incidents. Compliance with GDPR is indicated but not explicitly documented. The missing WHOIS data for the domain is a significant concern, potentially impacting domain legitimacy and trust.

Recommendations

  1. Publish a security.txt file to provide clear vulnerability disclosure and incident response contacts.
  2. Implement additional HTTP security headers such as Content-Security-Policy, X-Content-Type-Options, and Strict-Transport-Security.
  3. Investigate and resolve the missing WHOIS data to improve domain registration transparency and trust.
  4. Enhance accessibility features to meet higher standards and improve user experience for all users.
  5. Document and publish explicit security and privacy policies, including data protection officer contact information.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
TTK - Leak Detection System
Description
TTK is the leading manufacturer of the addressable water leak and fuel leak detection systems. Products made in France, 10-year warranty. The unique cables efficiently prevent false alarms from condensation, dust and conductive elements
Key services
Water & acids leak detection systems, Oil leak detection systems, Digital leak detection monitoring panels, Leak detection software and management solutions
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Yoast SEO plugin, jQuery, Google Tag Manager, Google Analytics, Matomo Analytics, Responsive Lightbox, Contact Form 7, Burst Statistics plugin, Google reCAPTCHA v3
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA v3 on forms
  • Cookie consent banner with opt-in/out
  • No exposed sensitive data detected

Analytics and tracking

Services
Google Analytics, Matomo
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Matomo
Marketing tools
Zynbit activityAnalytics
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 professional design
  2. Strong focus on liquid leak detection systems for industrial and commercial applications
  3. Multiple international localized sites and language versions
  4. Comprehensive product and application information with downloadable resources
  5. Active use of analytics and marketing tools with cookie consent
  6. No visible security or privacy policy gaps
  7. WHOIS data missing, which is unusual and warrants further investigation
Technical notes

Notes

The website is powered by WordPress CMS with a well-integrated tech stack including Yoast SEO, Google Analytics, Matomo, and Google Tag Manager. It uses modern JavaScript libraries and plugins for UI enhancements and analytics. Hosting appears to be provided by WPServeur, a specialized WordPress hosting provider. Performance is moderate with lazy loading and responsive design implemented. The site is well-structured with comprehensive metadata, Open Graph tags, and JSON-LD structured data for SEO. Technical risks include reliance on multiple third-party scripts which require regular security audits to prevent vulnerabilities.
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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