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Security report for tag4u.fr

Tag4u · Retail · France

High risk. 9 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

42/100

Risk levelHigh

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

Tag4u is a French small business specializing in the e-commerce retail of personalized thermocollant and autocollant labels for clothing and objects. Their target audience includes parents, schools, retirement homes, and professional institutions, positioning them in a niche market focused on customized labeling solutions. The website presents a professional and consistent brand image with clear product offerings and pricing. Technically, the site is built on WordPress with WooCommerce and uses modern technologies such as Google Analytics and Yootheme framework. Mobile optimization and SEO are well implemented, though accessibility is basic. Security posture is good with HTTPS enforced and no exposed sensitive data, but lacks some security headers and formal security policies. Privacy compliance is partial, with a privacy policy present but no cookie consent mechanism detected. WHOIS data is missing, which slightly reduces trust but the website content and structure support legitimacy. Overall, the site is functional, professional, and trustworthy with room for improvement in security and privacy compliance.

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

    • 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

  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 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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Keep watching tag4u.fr

This scan found 30 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
64
Security headers
25
Email security
65
DNS health
70
Network security
20
GDPR outside view
10
Average
42

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

Tag4u operates in the retail sector, focusing on personalized labels for clothing and objects. Their business model is direct-to-consumer e-commerce with a clear product catalog segmented by label type. The company leverages digital marketing tools and analytics to engage customers and optimize sales. The presence of a professional website with structured data and social media integration indicates a moderate digital maturity. The partnership with Faboba.com for website development suggests collaboration with specialized service providers. Growth potential exists in expanding product lines and enhancing privacy and security compliance to build greater customer trust.

Security posture

The website demonstrates a good baseline security posture with HTTPS enabled and no visible exposure of sensitive data. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options is a gap that could be exploited. There is no published security policy or incident response contact, which limits transparency and preparedness. Privacy compliance is partial; while a privacy policy is present and GDPR compliance is implied, the lack of a cookie consent mechanism is a compliance risk. No vulnerability disclosures or security.txt files are found. Overall, the security maturity is moderate with recommendations to enhance headers, privacy mechanisms, and incident response readiness.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Add a cookie consent banner/mechanism to comply fully with GDPR and ePrivacy Directive requirements.
  3. Publish a clear security policy and provide incident response contact information to improve transparency and trust.
  4. Consider creating a vulnerability disclosure policy and security.txt file to encourage responsible reporting of security issues.
  5. Regularly audit third-party scripts and plugins to ensure no vulnerable libraries are in use and maintain up-to-date software versions.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Tag4u
Description
Étiquettes thermocollantes ou autocollantes personnalisées pour vêtements. Idéal pour la crèche, l’école, les maisons de retraite et les vêtements professionnels.
Key services
Personalized thermocollant labels, Personalized autocollant labels, Labels for objects, Professional packs
Content quality
good
Branding
consistent

Technology

Stack
WordPress, WooCommerce, Yootheme theme, jQuery, Google Tag Manager, Google Analytics, Simple Analytics, ACYMailing
Frameworks
WooCommerce, Yootheme
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Secure forms with required fields

Analytics and tracking

Services
Google Analytics, Simple Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Google Ads
Marketing tools
ACYMailing
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenge.
  2. Content is professionally presented and relevant to the business.
  3. No explicit privacy or cookie consent banner detected, which may be a compliance gap.
  4. WHOIS data is missing, which is unusual and may indicate privacy protection or domain registration issues.
  5. Website uses modern technologies and analytics tools.
  6. Contact phone number is clearly displayed and linked to customer support.
  7. Social media presence limited to Instagram only.
  8. No visible security policy or incident response information.
Technical notes

Notes

The website is built on a WordPress CMS platform with WooCommerce for e-commerce functionality, using the Yootheme theme framework. It employs modern JavaScript libraries including jQuery and integrates Google Tag Manager and Google Analytics for tracking. The site loads external scripts asynchronously and defers non-critical JavaScript to improve performance. Mobile responsiveness is good, and SEO is enhanced with Rank Math plugin and structured data in JSON-LD format. However, no hosting provider information is directly available. Performance is moderate, with potential improvements in caching and resource optimization. Accessibility features are basic but present. Overall, the technical infrastructure is solid for a small e-commerce business but could benefit from enhanced security and privacy technical controls.
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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