Skip to main content

Is grandlyon.com a Scam? Security Check Results - Métropole de Lyon

grandlyon.com Security Report Summary

grandlyon.com received a security score of 68 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Métropole de Lyon's website security posture. Métropole de Lyon operates in the Government industry in France.

The Métropole de Lyon website serves as the official digital presence of the metropolitan government authority for Lyon, France. It provides comprehensive information and services to residents and professionals across 58 communes and a population of 1.4 million. The site focuses on public services such as waste management, housing, transportation, citizen engagement, and economic development, positioning itself as a key regional government resource. The website is well-branded, professionally designed, and consistent with government standards, targeting a broad audience within the metropolitan area. Technically, the site is built on TYPO3 CMS with modern front-end technologies including Bootstrap 5 and Popper.js, ensuring responsive design and good accessibility. It employs privacy-respecting analytics via Matomo and uses a robust cookie consent management system (Tarteaucitron.js), reflecting a mature digital infrastructure with strong privacy compliance. The site is performant with good SEO and accessibility features. From a security perspective, HTTPS is enforced, and privacy best practices are observed, including cookie consent and minimal tracking. However, the absence of visible security headers and a published security policy or incident response contact suggests room for improvement in security transparency and defense-in-depth. No vulnerabilities or suspicious content were detected. Overall, the website is a trustworthy, professional government portal with excellent content quality and privacy compliance. The lack of WHOIS data is a minor concern but likely due to querying limitations or privacy protection. Strategic recommendations include enhancing security headers, publishing a security policy, and establishing a vulnerability disclosure channel to further strengthen trust and security posture.

The security scan identified 28 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: TYPO3 CMS, Bootstrap 5, Popper.js, Tom Select, Tarteaucitron.js, Matomo Analytics.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

grandlyon.com favicon

Is grandlyon.com Safe? Security Analysis for Métropole de Lyon

https://grandlyon.com

Check if grandlyon.com is a scam or legitimate. Free security scan and reviews.

GovernmentFrancelarge
TYPO3 CMSBootstrap 5Popper.jsTom SelectTarteaucitron.js+1 more
Analyzed 10/19/2025Completed 3:30:32 AM5mo ago
68
Security Score
MEDIUM RISK

Below Government avg (70)

10,000+

Domains scanned

500+

Security teams trust us

EveryPay

Secure checkout

Instant

Reports delivered

Professional PDF & Marketing Data

Get the professional PDF report for grandlyon.com

Export this security analysis as a professional PDF document, receive it via email, and access marketing intelligence data including contact emails and phone numbers. One-time purchase for lifetime access.

PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domaingrandlyon.com
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

The Métropole de Lyon website serves as the official digital presence of the metropolitan government authority for Lyon, France. It provides comprehensive information and services to residents and professionals across 58 communes and a population of 1.4 million. The site focuses on public services such as waste management, housing, transportation, citizen engagement, and economic development, positioning itself as a key regional government resource. The website is well-branded, professionally designed, and consistent with government standards, targeting a broad audience within the metropolitan area. Technically, the site is built on TYPO3 CMS with modern front-end technologies including Bootstrap 5 and Popper.js, ensuring responsive design and good accessibility. It employs privacy-respecting analytics via Matomo and uses a robust cookie consent management system (Tarteaucitron.js), reflecting a mature digital infrastructure with strong privacy compliance. The site is performant with good SEO and accessibility features. From a security perspective, HTTPS is enforced, and privacy best practices are observed, including cookie consent and minimal tracking. However, the absence of visible security headers and a published security policy or incident response contact suggests room for improvement in security transparency and defense-in-depth. No vulnerabilities or suspicious content were detected. Overall, the website is a trustworthy, professional government portal with excellent content quality and privacy compliance. The lack of WHOIS data is a minor concern but likely due to querying limitations or privacy protection. Strategic recommendations include enhancing security headers, publishing a security policy, and establishing a vulnerability disclosure channel to further strengthen trust and security posture.

Detected Technologies

TYPO3 CMSBootstrap 5Popper.jsTom SelectTarteaucitron.jsMatomo Analytics

7 urgent findings need attention

7 high

Continuous monitoring

Keep grandlyon.com under constant watch

Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

25 €
per month · billed securely via EveryPay
Less than 1 € / day — cheaper than a single incident response hour

Cancel anytime. Alerts sent to the contacts you choose. Unlock the full report to view historical timelines and alerts.

Purchase to access the monitoring timeline, JSON diffs, alert history, and PDF export for grandlyon.com.

Security Headers

5 findings

65/100

GDPR Compliance

3 findings

68/100

NIS2 Compliance

8 findings

17/100

Email Security

3 findings

70/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

Métropole de Lyon operates as a large government entity providing essential public services to a significant population in France. Its market position is that of a regional authority with a broad mandate covering urban planning, social services, environmental management, and citizen participation. The business model is public sector funded, focusing on service delivery rather than profit. The website ecosystem includes multiple partner domains that extend service offerings digitally. The organization demonstrates strong digital maturity with integrated privacy and accessibility features. Growth indicators include active citizen engagement platforms and comprehensive service coverage. Partnerships with specialized service sites enhance operational reach and user convenience.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a solid baseline security posture with HTTPS enforced and privacy-conscious analytics. The use of a cookie consent manager aligns with GDPR requirements, and no sensitive data exposure was found. However, the absence of key security headers such as Content-Security-Policy and lack of a published security policy or incident response contacts indicate gaps in security maturity. No vulnerability disclosure or security.txt file was found, limiting transparency for security researchers. Overall, the site is secure for general public use but could benefit from enhanced security controls and communication to improve resilience and trust.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and enforce security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Métropole de Lyon

Description:

La Métropole de Lyon est une collectivité territoriale créée le 1er janvier 2015. Elle rassemble 58 communes et 1,4 million d'habitants. Elle agit pour favoriser l'innovation, renforcer le dynamisme économique, développer un territoire plus solidaire et équilibré, et améliorer la qualité de vie des habitants.

Key Services:
Waste managementHousing and urban planningWater managementTransportationCitizen participationEconomic developmentSocial services
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
TYPO3 CMSBootstrap 5Popper.jsTom SelectTarteaucitron.jsMatomo Analytics
Frameworks:
TYPO3 CMS
Performance:

moderate

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Cookie consent management implemented
  • No exposed sensitive data found in HTML
  • Use of Matomo for privacy-respecting analytics

Analytics & Tracking

Services:
Matomo Analytics
Tracking Level:minimal
Privacy Compliance:excellent

Advertising & Marketing

Tracking Pixels:
Matomo Analytics
Marketing Tools:
Tarteaucitron.js
Transparency Level:excellent

Website Quality Assessment

Design Quality:excellent
User Experience:excellent
Content Relevance:excellent
Navigation Clarity:excellent
Professionalism:excellent
Trustworthiness:high

Key Observations

1

Official French metropolitan government website

Get this report delivered to your inbox

Receive a summary of the grandlyon.com security findings by email. Quick and easy to share with decision makers.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

65/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=15552001; includeSubDomains;"

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

68/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

Need this report as a PDF?

Download the complete grandlyon.com security analysis as a professional PDF. Share it with your team, clients, or stakeholders.

📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 ip4:62.182.44.210 ip4:62.182.44.211 ip4:185.65.82.0/24 ip4:149.202.166.181 ip4:185.111.57.2 ip4:185.111.57.10 include:_spf.aspmail.info include:spf.cap-collectif.com include:spf.cloud.vadesecure.com include:_spf.entrouvert.com -all
DNS Lookups:4/10
Policy:-all
DMARC Details
Policy:none
Subdomain Policy:none
Forensic Reports:rapportdmarc@grandlyon.com
MTA-STS Details

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

77/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

65/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Expires Soon

HIGH

Domain expires in 27 days

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
27 years(mature)
Expiry Risk
high(expired)
Protection Level
moderateDNSSEC OFF

DNS Records

A Records:185.65.82.107
Name Servers:
dns12.ovh.net
ns12.ovh.net
MX Records:
10: mx02.cloud.vadesecure.com
10: mx04.cloud.vadesecure.com
10: mx03.cloud.vadesecure.com
10: mx01.cloud.vadesecure.com
SOA:Serial: 2025101409, TTL: 60s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:128ms

SPF Analysis

SPF Record:
v=spf1 ip4:62.182.44.210 ip4:62.182.44.211 ip4:185.65.82.0/24 ip4:149.202.166.181 ip4:185.111.57.2 ip4:185.111.57.10 include:_spf.aspmail.info include:spf.cap-collectif.com include:spf.cloud.vadesecure.com include:_spf.entrouvert.com -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does grandlyon.com compare?

See how grandlyon.com stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on TYPO3 CMS, a mature and extensible content management system, combined with modern front-end frameworks like Bootstrap 5 for responsive design. It uses JavaScript libraries such as Popper.js and Tom Select for UI enhancements and Tarteaucitron.js for cookie consent management. Analytics are handled via Matomo, emphasizing privacy. The site demonstrates good mobile optimization and accessibility compliance. Performance is moderate, with potential for improvement through optimization of assets and caching strategies. The technical stack is well-suited for a government portal, balancing usability, privacy, and maintainability.
Professional PDF & Marketing Data

Download the grandlyon.com report as PDF

Get the complete analysis in a shareable PDF format, delivered instantly to your email with lifetime access.

PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domaingrandlyon.com
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

Scan your own website

Liked the grandlyon.com report? Run the same comprehensive security analysis on your domain — free, instant, and no sign-up required.

Or browse our directory of >10,000 scanned websites.

⭐ Verified Community Reviews

What others say about grandlyon.com

Share your experience to help others make informed decisions. We verify every review by email and publish it once our moderation team approves it.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

out of 5

0 reviews published

Loading reviews…

How did we do?

Your feedback directly shapes our roadmap. Rate the quality of this report, leave an optional comment, and let us know if you want our security specialists to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.

Analyze Another Website