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Is mellon.org a Scam? Security Check Results - Mellon Foundation

mellon.org Security Report Summary

mellon.org received a security score of 72 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Mellon Foundation's website security posture. Mellon Foundation operates in the Non-profit industry in United States.

The Mellon Foundation is a well-established non-profit organization focused on grantmaking to support arts and humanities communities. Their website reflects a professional and content-rich platform that clearly communicates their mission and grant programs. The site targets non-profit organizations and individuals engaged in cultural and educational initiatives. Technically, the website leverages modern frameworks such as Next.js and React, integrates with Contentful CMS, and uses standard analytics and tracking tools like Google Tag Manager and Facebook Pixel. The site is mobile-optimized and accessible, with good SEO practices in place. Security-wise, the site enforces HTTPS, includes key security headers, and does not expose sensitive data. However, it lacks visible cookie consent mechanisms and explicit security or incident response contact information, which are areas for improvement. WHOIS data is unavailable due to privacy protection or query failure, but the overall trustworthiness remains high given the professional presentation and alignment with a known foundation.

The security scan identified 24 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: React, Next.js, Google Tag Manager, Facebook Pixel, Contentful CMS.

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.

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Is mellon.org Safe? Security Analysis for Mellon Foundation

https://mellon.org

Check if mellon.org is a scam or legitimate. Free security scan and reviews.

Non-profitUnited Stateslarge
ReactNext.jsGoogle Tag ManagerFacebook PixelContentful CMS
Analyzed 9/7/2025Completed 7:05:21 AM6mo ago
72
Security Score
MEDIUM RISK

10,000+

Domains scanned

500+

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Domainmellon.org
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Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

The Mellon Foundation is a well-established non-profit organization focused on grantmaking to support arts and humanities communities. Their website reflects a professional and content-rich platform that clearly communicates their mission and grant programs. The site targets non-profit organizations and individuals engaged in cultural and educational initiatives. Technically, the website leverages modern frameworks such as Next.js and React, integrates with Contentful CMS, and uses standard analytics and tracking tools like Google Tag Manager and Facebook Pixel. The site is mobile-optimized and accessible, with good SEO practices in place. Security-wise, the site enforces HTTPS, includes key security headers, and does not expose sensitive data. However, it lacks visible cookie consent mechanisms and explicit security or incident response contact information, which are areas for improvement. WHOIS data is unavailable due to privacy protection or query failure, but the overall trustworthiness remains high given the professional presentation and alignment with a known foundation.

Detected Technologies

ReactNext.jsGoogle Tag ManagerFacebook PixelContentful CMS

8 urgent findings need attention

8 high

Continuous monitoring

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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

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Security Headers

3 findings

70/100

GDPR Compliance

4 findings

53/100

NIS2 Compliance

9 findings

2/100

Email Security

3 findings

85/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Mellon Foundation operates as a grantmaking entity in the non-profit sector, focusing on arts and humanities. Their business model centers on funding community projects and cultural initiatives. The foundation maintains a strong market position as a reputable philanthropic organization with a large operational scale. Their target audience includes non-profit organizations, cultural institutions, and grant applicants. The website content and design indicate a mature digital presence with consistent branding and clear communication of services. The foundation's partnership ecosystem includes media outlets and cultural organizations, as evidenced by external links to philanthropy and arts news sites. Growth indicators include active grant stories and community engagement features. The absence of direct contact details on the homepage suggests a controlled communication approach typical for large foundations.

Security Posture Analysis

Comprehensive Security Assessment

The Mellon Foundation website demonstrates a solid security posture with HTTPS enforced and multiple security headers implemented, including Strict-Transport-Security and Content-Security-Policy. No vulnerabilities or exposed sensitive information were detected in the HTML content. However, the lack of a published security policy, incident response plan, or dedicated security contact reduces transparency and may impact incident handling readiness. The absence of a vulnerability disclosure program or security.txt file limits avenues for responsible vulnerability reporting. Privacy compliance is supported by a comprehensive privacy policy, but the missing cookie consent mechanism could be a compliance gap under GDPR and similar regulations. Overall, the security maturity is good but could be enhanced by adding explicit security governance documentation and user-facing security features.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement a visible cookie consent banner to ensure compliance with privacy regulations such as GDPR.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Mellon Foundation

Description:

The Mellon Foundation makes grants to actively unlock the power in the arts and humanities that helps connect us all.

Key Services:
GrantmakingCommunity support through arts and humanities
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
ReactNext.jsGoogle Tag ManagerFacebook PixelContentful CMS
Frameworks:
Next.js
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Security headers present
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Google Analytics (via Google Tag Manager)
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Facebook Pixel
Marketing Tools:
Facebook Pixel
Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Website is professionally designed and content-rich

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

70/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

53/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

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 Policy0% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
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

Critical sector without clear security compliance

HIGH

Detected sectors: energy, transport, banking, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

85/100
Score

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

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 mx include:sendgrid.net include:servers.mcsv.net exists:%{i}.spf.hc4348-64.iphmx.com include:spf.protection.outlook.com ip4:52.188.105.171 ip4:38.94.173.26 ~all
DNS Lookups:5/10
Policy:~all
DKIM Selectors Found
Selector:k1(1296-bit rsa)
Selector:selector1(1416-bit rsa)
Selector:selector2(1416-bit rsa)
Selector:s1(1440-bit rsa)
DMARC Details
Policy:quarantine
Aggregate Reports:dmarc@mellon.org

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

100/100
Score

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:mellon.org
Issuer:DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid Until:5/2/2026 (237 days)
SANs:mellon.org, www.mellon.org

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

80/100
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 Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
30 years(mature)
Expiry Risk
none(548 days)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:3.33.186.135, 15.197.167.90
Name Servers:
ns-1078.awsdns-06.org
ns-2000.awsdns-58.co.uk
ns-327.awsdns-40.com
ns-640.awsdns-16.net
MX Records:
10: smtp1.mellon.org
10: smtp2.mellon.org
SOA:Serial: 2020013598, TTL: 86400s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:166ms

SPF Analysis

SPF Record:
v=spf1 mx include:sendgrid.net include:servers.mcsv.net exists:%{i}.spf.hc4348-64.iphmx.com include:spf.protection.outlook.com ip4:52.188.105.171 ip4:38.94.173.26 ~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 mellon.org compare?

See how mellon.org 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 using modern web technologies including React and Next.js, indicating a contemporary and scalable infrastructure. Content is managed via Contentful CMS, a cloud-based headless CMS, which supports efficient content delivery and updates. The site integrates analytics and marketing tools such as Google Tag Manager and Facebook Pixel for user behavior tracking and marketing insights. Performance is moderate with good mobile optimization and accessibility features, though there is room for improvement in loading speed and cookie consent implementation. The technical stack is well-suited for a large non-profit organization, balancing content richness with maintainability. No significant technical debt or risks were identified from the HTML content analysis.
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Marketing Intelligence

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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

Domainmellon.org
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

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