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Security report for lillegrandpalais.com

Lille Grand Palais · Hospitality · France

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

60/100

Risk levelMedium

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

Lille Grand Palais is a professional event venue located in France, offering modular spaces for a wide range of events including conferences, shows, exhibitions, and cultural programming. The website is well-structured, visually appealing, and provides detailed information about upcoming events, venue spaces, and services. The technical infrastructure is based on WordPress with modern JavaScript libraries and analytics tools such as Piwik PRO and Google Tag Manager, indicating a mature digital presence. Security posture is generally good with HTTPS enabled and deferred script loading, but lacks explicit security headers and formal privacy or cookie policies. The absence of WHOIS registration data raises concerns about domain legitimacy, although the website content and external ticketing partnerships suggest a legitimate business. Overall, the site is professional and trustworthy but would benefit from enhanced privacy compliance and clearer contact information.

Scanned

NIS2 and GDPR posture

GDPR outside view
80/ 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

6 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 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';…
  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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
    • High

      Weak SSL Key Length

      SSL certificate uses 384-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching lillegrandpalais.com

This scan found 22 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

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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
52
Security headers
40
Email security
85
DNS health
60
Network security
40
GDPR outside view
80
Average
60

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 lillegrandpalais.com, from OffSeq Breach.

No leaked records found

Breach holds no records for lillegrandpalais.com right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

The business operates as a medium-sized hospitality entity focused on event hosting and venue rental in Lille, France. It targets professional event organizers and show producers, providing flexible spaces for events ranging from small to large scale. The business model centers on venue rental and event support services, with revenue likely generated from space bookings and ticketed events. The website integrates with external ticketing platforms and survey tools, indicating a collaborative ecosystem. Growth indicators include a robust event calendar and active blog updates. The company maintains a consistent brand presence and leverages digital marketing and analytics to engage its audience.

Security posture

The website demonstrates a moderate to good security maturity level with HTTPS enforced and no visible exposure of sensitive data. However, it lacks comprehensive security headers such as Content Security Policy (CSP), X-Frame-Options, and HSTS, which are recommended best practices. There is no publicly available security policy, incident response information, or vulnerability disclosure mechanism, which are important for transparency and trust. The use of third-party analytics and ticketing services introduces potential privacy considerations. Overall, the security posture is adequate for a public-facing event site but could be improved with formal policies and enhanced header configurations.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie consent mechanism to ensure GDPR compliance.
  2. Add security headers including CSP, HSTS, and X-Frame-Options to strengthen site security.
  3. Provide clear contact information including company emails and phone numbers for customer support and incident response.
  4. Establish and publish a vulnerability disclosure policy or security.txt file to enhance transparency.
  5. Regularly audit and update third-party libraries and plugins to mitigate vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Lille Grand Palais
Description
Lille Grand Palais is a venue offering modular spaces for professional events, shows, congresses, exhibitions, and cultural events. It caters to event organizers and show producers, providing spaces for events ranging from 80 to 20,000 people. The website highlights event programming, venue spaces, services, and sustainable stay guides.
Key services
Venue rental, Event organization support, Show production spaces, Sustainable stay guidance, Virtual tours
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress 6.8.3, jQuery 3.7.1, Slick Carousel 1.8.1, Google Tag Manager, Piwik PRO Analytics, WebP Express plugin
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of deferred script loading

Analytics and tracking

Services
Piwik PRO, Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Piwik PRO
Marketing tools
Piwik PRO Analytics
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and content-rich.
  2. No direct contact emails or phone numbers found in the HTML content.
  3. No explicit privacy or cookie policies detected in the provided content.
  4. Multiple external domains used for analytics and ticketing.
  5. No security.txt or vulnerability disclosure information found.
  6. No security incident response or DPO contact information found.
  7. WHOIS data is missing or unavailable, which is unusual for a .com domain.
Technical notes

Notes

The website is built on WordPress 6.8.3 with jQuery and Slick Carousel for UI components. It uses Piwik PRO and Google Tag Manager for analytics and tracking. The site employs lazy loading and deferred script loading to optimize performance. The presence of structured data (JSON-LD) enhances SEO and content discoverability. Mobile optimization is good with responsive design elements. However, accessibility features are basic and could be improved. Hosting provider details are not explicitly identified. Performance is moderate, with room for optimization in loading times and resource management.
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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