Is mercure.rocks Safe? Security Analysis for Les-Tilleuls.coop
https://mercure.rocksCheck if mercure.rocks is a scam or legitimate. Free security scan and reviews.
Below Technology avg (72)
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SEQ SIA
Lastadijas 12 k-3, Riga, Latvia, LV-1050
Reg. No. 40203410806 • VAT LV40203410806
Support: guard@offseq.com • +371 2256 5353
AI Summary
Mercure.rocks is a technology-focused website offering an open-source protocol for real-time communications, designed to be fast, reliable, and battery-efficient. It targets developers and API providers looking to add streaming and asynchronous capabilities to REST and GraphQL APIs. The site is professionally designed, leveraging modern web technologies such as Next.js and Material-UI, and provides both free open-source software and managed cloud hosting services. The parent organization, Les-Tilleuls.coop, also offers training and professional services, reinforcing the business model. Technically, the website demonstrates a mature digital infrastructure with responsive design, good SEO, and modern JavaScript frameworks. It uses Server-Sent Events and HTTP/2+ for efficient real-time data delivery. Analytics are implemented via Cloudflare Insights, with minimal user tracking. However, some security headers are not explicitly visible, and cookie consent mechanisms are absent. From a security perspective, the site enforces HTTPS and avoids exposing sensitive data. The WHOIS data is limited due to TLD registry constraints, lacking registrant details and domain age information, but the website's professionalism and association with a known cooperative mitigate concerns. Privacy and terms of use policies are present and comprehensive, though incident response contacts and vulnerability disclosure information are missing. Overall, Mercure.rocks presents a trustworthy and technically sound platform for real-time API solutions, with room for improvement in security header implementation, cookie consent, and transparency around incident response. The domain's limited WHOIS data is a minor concern but does not detract significantly from the site's credibility.
Detected Technologies
12 urgent findings need attention
12 high
- + 4 more findings in the full report below
Keep mercure.rocks under constant watch
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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
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Security Headers
5 findings
50/100
GDPR Compliance
4 findings
53/100
NIS2 Compliance
9 findings
2/100
Email Security
4 findings
65/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Mercure.rocks occupies a niche in the real-time communication technology market, offering an open protocol alternative to WebSockets. Its competitive advantage lies in its simplicity, native browser support, and integration with REST and GraphQL APIs. The business model combines open-source software distribution with managed cloud hosting and professional services, including training. The target customers are developers, enterprises needing real-time data streaming, and IoT device manufacturers. The partnership with Les-Tilleuls.coop enhances credibility and service offerings. The presence of notable users like M6 and Sensiolabs indicates market acceptance. Growth potential exists through expanding managed services and training programs. The ecosystem includes GitHub for code hosting and Twitter for community engagement.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a good security posture with enforced HTTPS and no visible exposure of sensitive information. The absence of explicit security headers such as Content Security Policy or HSTS is a gap that should be addressed to enhance protection against common web attacks. No vulnerable libraries or insecure forms were detected. Privacy policies are comprehensive and GDPR compliant, but cookie consent mechanisms are lacking. Incident response and vulnerability disclosure information are not provided, which limits transparency and preparedness. The WHOIS data limitations do not indicate malicious intent but reduce traceability. Overall, the site is secure for its purpose but would benefit from enhanced security headers and formalized incident response channels.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and enforce security headers including Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Les-Tilleuls.coop
Mercure is an open solution for real-time communications designed to be fast, reliable, and battery-efficient. It is a modern and convenient replacement for both WebSockets and the higher-level libraries and services relying on it. Mercure is especially useful to add streaming and asynchronous capabilities to REST and GraphQL APIs. A free reference server and hosted service are available.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enforced
- No exposed sensitive data in HTML
- No visible vulnerable libraries
- Secure external links with rel="noopener noreferrer"
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Sensitive data may be cached
LOWCache-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
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: transport, health, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DMARC record found
HIGHDMARC provides email authentication and reporting
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DKIM Selectors Found
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Soon
HIGHSSL certificate expires in 24 days
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
How does mercure.rocks compare?
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🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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
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