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Security report for agence-churchill.fr

Churchill · Technology · France

High risk. 10 critical or high findings in GDPR outside view, Email security and 3 other checks.

Security score

42/100

Risk levelHigh

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

Churchill is a premium French web agency specializing in custom website creation, redesign, SEO, and digital marketing services primarily targeting market leaders and businesses in France. The company emphasizes bespoke solutions using WordPress and WooCommerce, integrating advanced SEO and marketing strategies to maximize client ROI. Their market position is supported by over 10 years of experience and more than 120 completed projects, with strong trust signals including high Google review ratings and notable client logos. Technically, the website is built on WordPress with modern frameworks like Bootstrap and uses performance optimizations such as WP Rocket and lazy loading. The site is mobile-optimized, accessible, and SEO-friendly. Security posture is good with HTTPS enforced and no visible vulnerabilities, though explicit security headers and policies could be improved. Privacy compliance is well addressed with clear privacy and cookie policies. WHOIS data is unavailable, which slightly reduces domain trust but is mitigated by strong business and branding indicators. Overall, the website presents a professional, trustworthy, and technically sound digital presence.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

10 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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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';…

Need hands-on remediation? Email guard@offseq.com

Keep watching agence-churchill.fr

This scan found 29 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

Recommended

€25per month

  • 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
15
Email security
60
DNS health
60
Network security
20
GDPR outside view
25
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

Churchill operates in the technology sector as a service-based digital agency focused on web development and marketing. Their competitive advantage lies in delivering fully custom WordPress solutions with integrated SEO and marketing automation. The business model is client project-based with a focus on premium market segments. Revenue streams likely include web design, development, maintenance, and digital marketing services. The target customers are medium to large businesses seeking high-quality digital transformation. The company is part of the Tactee group, indicating a broader partnership ecosystem. Growth indicators include a strong portfolio, multiple agency locations, and a comprehensive service offering. Strategic observations highlight a focus on quality, client trust, and technical excellence.

Security posture

The website demonstrates a mature security posture with HTTPS enabled and no exposed sensitive data. Use of security and performance plugins suggests ongoing maintenance. However, the absence of explicit security headers (CSP, HSTS) and lack of published security or incident response policies indicate areas for improvement. No vulnerabilities or malware were detected in the content. GDPR compliance is evident through privacy and cookie policies. Incident response readiness and data protection officer information are not publicly available, which could be enhanced to improve trust and compliance. Overall, the security posture is good but could benefit from formalized policies and headers.

Recommendations

  1. Implement HTTP security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-XSS-Protection to enhance protection against common web attacks.
  2. Publish a clear security policy and incident response plan accessible on the website to improve transparency and preparedness.
  3. Regularly audit and update third-party scripts and plugins to mitigate risks from vulnerable libraries.
  4. Consider appointing and publishing Data Protection Officer contact details to strengthen GDPR compliance and user trust.
  5. Enhance WHOIS data transparency or domain registration information to improve domain legitimacy perception.

Contact details published on the site

Addresses
Legal name
Churchill
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Churchill
Description
Churchill, votre agence web à Paris & Lyon. Experts en création / refonte de sites SEO friendly. + de 120 refontes réalisées depuis 2018. Devis sous 48h.
Key services
Refonte de site internet, Webdesign, Maintenance, Webmarketing, Inbound marketing, Emailing, WordPress and WooCommerce development, SEO and Google Ads strategy
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, WooCommerce, jQuery, Bootstrap, WP Rocket, Matomo Analytics
Frameworks
Bootstrap
Platforms
WordPress
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of security plugins (implied by WP Rocket and lazy loading scripts)

Analytics and tracking

Services
Matomo, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Matomo, Hotjar
Marketing tools
Google Ads, Hubspot, Brevo, Mailchimp
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 SEO and marketing focus with comprehensive service descriptions
  3. Use of modern web technologies and performance optimizations
  4. Clear contact information and multiple trust indicators
  5. No explicit security policy or incident response information found
  6. WHOIS data unavailable, which slightly impacts domain trust assessment
Technical notes

Notes

The website is built on WordPress CMS with a modern tech stack including jQuery, Bootstrap, and WP Rocket for performance optimization. It uses lazy loading for images and videos, improving load times and user experience. The site is mobile-optimized and accessible with good SEO practices implemented, including meta tags, structured data (JSON-LD), and Open Graph tags. Analytics are handled via Matomo and Google Tag Manager, indicating a balanced approach to user tracking and privacy. The hosting provider is not explicitly identified. Performance is moderate, likely due to rich media content. Technical risks are minimal but include potential exposure from third-party scripts if not regularly audited.
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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