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Is sealmetrics.com a Scam? Security Check Results - Sealmetrics

sealmetrics.com Security Report Summary

sealmetrics.com received a security score of 65 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Sealmetrics's website security posture. Sealmetrics operates in the Technology industry in Spain.

Sealmetrics is a privacy-first web analytics company offering a cookieless, GDPR-compliant analytics platform designed to capture 100% of website traffic without requiring user consent banners. Positioned as a pro-marketer alternative to Google Analytics 4, Sealmetrics targets CMOs and marketing professionals seeking complete and accurate data for decision-making. The company is based in Spain and founded in 2020, with a small but growing team. Their platform emphasizes legal compliance, complete attribution, and robust data capture, supported by customer testimonials and case studies. Technically, the website is built using modern web technologies including React and custom JavaScript trackers, with good performance, mobile optimization, and SEO practices. The site uses HTTPS and avoids cookies for tracking, enhancing privacy compliance. However, no explicit security policy or incident response information is publicly available, and DNSSEC is not enabled on the domain. Security posture is solid with HTTPS and privacy-first tracking, but could be improved by adding security headers, a vulnerability disclosure policy, and a published security framework. The WHOIS data aligns well with the website's claims, showing consistent registration details and no suspicious patterns. Overall, Sealmetrics presents a professional, trustworthy, and privacy-conscious analytics solution with strong business credibility and technical maturity. Strategic recommendations include enhancing security transparency, enabling DNSSEC, and publishing incident response and security policies to further strengthen trust and compliance.

The security scan identified 30 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, React, Inter font, Custom analytics tracker, Google Fonts.

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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TechnologySpainsmall
JavaScriptReactInter fontCustom analytics trackerGoogle Fonts
Analyzed 10/29/2025Completed 2:30:06 PM4mo ago
65
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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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

Sealmetrics is a privacy-first web analytics company offering a cookieless, GDPR-compliant analytics platform designed to capture 100% of website traffic without requiring user consent banners. Positioned as a pro-marketer alternative to Google Analytics 4, Sealmetrics targets CMOs and marketing professionals seeking complete and accurate data for decision-making. The company is based in Spain and founded in 2020, with a small but growing team. Their platform emphasizes legal compliance, complete attribution, and robust data capture, supported by customer testimonials and case studies. Technically, the website is built using modern web technologies including React and custom JavaScript trackers, with good performance, mobile optimization, and SEO practices. The site uses HTTPS and avoids cookies for tracking, enhancing privacy compliance. However, no explicit security policy or incident response information is publicly available, and DNSSEC is not enabled on the domain. Security posture is solid with HTTPS and privacy-first tracking, but could be improved by adding security headers, a vulnerability disclosure policy, and a published security framework. The WHOIS data aligns well with the website's claims, showing consistent registration details and no suspicious patterns. Overall, Sealmetrics presents a professional, trustworthy, and privacy-conscious analytics solution with strong business credibility and technical maturity. Strategic recommendations include enhancing security transparency, enabling DNSSEC, and publishing incident response and security policies to further strengthen trust and compliance.

Detected Technologies

JavaScriptReactInter fontCustom analytics trackerGoogle Fonts

9 urgent findings need attention

9 high

  • + 1 more findings in the full report below
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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

45/100

GDPR Compliance

2 findings

80/100

NIS2 Compliance

8 findings

17/100

Email Security

2 findings

85/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Sealmetrics operates in the technology sector, specifically in privacy-first web analytics. Their market positioning leverages the limitations of GA4, offering a complete data capture solution that appeals to marketers frustrated with incomplete analytics. The business model is SaaS-based with free and premium plans, targeting mid-size to enterprise clients across ecommerce, fintech, corporate, healthcare, banking, and education sectors. The company demonstrates growth through customer testimonials, case studies, and a high aggregate rating. Partnerships include compliance platforms like comply.org. Sealmetrics maintains a consistent brand and messaging focused on privacy and data completeness, supporting a strong competitive advantage in the analytics market.

Security Posture Analysis

Comprehensive Security Assessment

Sealmetrics exhibits a mature security posture with HTTPS enforced and a privacy-first approach that eliminates cookie-based tracking, reducing exposure to common privacy risks. However, the absence of published security policies, incident response plans, and vulnerability disclosure mechanisms indicates room for improvement in transparency and readiness. DNSSEC is not enabled, which could enhance domain security. No security headers were detected in the provided data, suggesting potential enhancements to mitigate common web vulnerabilities. Overall, the security posture is good but could be elevated by adopting recognized frameworks and publishing relevant policies.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a comprehensive security policy and incident response plan on the website.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Sealmetrics

Description:

Privacy-first analytics platform providing cookieless web tracking solutions. Offers complete, legal, consentless analytics data capturing 100% of website traffic without cookies or consent banners.

Key Services:
Cookieless analyticsGDPR-compliant trackingComplete traffic captureCampaign attributionProduct intelligenceAPI-first analytics
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
JavaScriptReactInter fontCustom analytics trackerGoogle Fonts
Frameworks:
React
Platforms:
Web
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • No cookies used for tracking
  • Consentless tracking to avoid consent banner issues

Analytics & Tracking

Services:
Sealmetrics own tracker
Tracking Level:moderate
Privacy Compliance:excellent

Advertising & Marketing

Tracking Pixels:
Sealmetrics Tracker
Marketing Tools:
Sealmetrics analytics platform
Transparency Level:good

Website Quality Assessment

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

Key Observations

1

Website offers a privacy-first analytics platform as an alternative to GA4

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

45/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

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

80/100
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

GDPR Compliance Analysis

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

🛡️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

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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

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

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 include:dc-aa8e722993._spfm.sealmetrics.com include:dc-db9e4b7a04._spfm.sealmetrics.com ~all
DNS Lookups:2/10
Policy:~all
DKIM Selectors Found
Selector:k2(1416-bit rsa)
Selector:mail(1296-bit rsa)
DMARC Details
Policy:none
MTA-STS Details

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

42/100
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

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 63 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

Mixed Content Detected

MEDIUM

1 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.2TLSv1.3TLSv1.1

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 Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
4 years(established)
Expiry Risk
low(28 days)
Protection Level
noneDNSSEC OFF
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:185.158.133.1
Name Servers:
pdns05.domaincontrol.com
pdns06.domaincontrol.com
MX Records:
5: alt2.aspmx.l.google.com
10: alt3.aspmx.l.google.com
1: aspmx.l.google.com
10: alt4.aspmx.l.google.com
5: alt1.aspmx.l.google.com
SOA:Serial: 2025092201, TTL: 600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:36ms

SPF Analysis

SPF Record:
v=spf1 include:dc-aa8e722993._spfm.sealmetrics.com include:dc-db9e4b7a04._spfm.sealmetrics.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 sealmetrics.com compare?

See how sealmetrics.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 uses a modern React-based frontend with custom JavaScript tracking scripts for analytics. It leverages Google Fonts and preloads critical assets for performance optimization. The site is mobile-optimized with responsive design and good accessibility features. Hosting details are not explicit but the domain uses domaincontrol.com nameservers. Performance is fast with critical CSS inline and asynchronous script loading. SEO is well addressed with comprehensive meta tags, Open Graph, Twitter cards, and structured JSON-LD data. There is no evidence of a CMS, suggesting a custom or static site generator approach. Technical risks are minimal but could be reduced by enabling DNSSEC and adding security headers.
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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

Domainsealmetrics.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

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