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Is sinsay.pl a Scam? Security Check Results - Sinsay

sinsay.pl Security Report Summary

sinsay.pl received a security score of 70 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Sinsay's website security posture. Sinsay operates in the Retail industry in N/a.

Sinsay operates as an international online fashion retailer targeting women, men, and children across 19 countries. The website serves as a country selection portal directing users to localized stores, emphasizing a broad European presence. The business model focuses on e-commerce retail with a user-friendly interface and clear navigation to enhance shopping experience. The brand maintains consistent visual identity and offers cookie consent mechanisms aligned with GDPR requirements. Technically, the website employs modern JavaScript libraries and third-party services such as Cookiebot for consent management, New Relic for performance monitoring, and Google Tag Manager for analytics and marketing. The site demonstrates good mobile optimization and SEO practices but lacks explicit CMS or hosting provider details. Performance is moderate with room for improvement in accessibility features. From a security perspective, the site uses HTTPS and cookie consent but lacks visible security headers and published security policies or incident response contacts. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The absence of WHOIS data reduces domain trustworthiness, though the website content and compliance features suggest legitimate operations. Overall, the website presents a professional and trustworthy e-commerce platform with solid privacy compliance but would benefit from enhanced security transparency and contact information to improve business credibility and user trust.

The security scan identified 26 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, Cookiebot, New Relic, Google Tag Manager, HTML5, CSS3.

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 sinsay.pl Safe? Security Analysis for Sinsay

https://sinsay.pl

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RetailN/alarge
JavaScriptCookiebotNew RelicGoogle Tag ManagerHTML5+1 more
Analyzed 10/21/2025Completed 9:21:19 PM5mo ago
70
Security Score
MEDIUM RISK

Above Retail avg (56)

10,000+

Domains scanned

500+

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Domainsinsay.pl
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VisaMastercardApple PayGoogle Pay

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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

Sinsay operates as an international online fashion retailer targeting women, men, and children across 19 countries. The website serves as a country selection portal directing users to localized stores, emphasizing a broad European presence. The business model focuses on e-commerce retail with a user-friendly interface and clear navigation to enhance shopping experience. The brand maintains consistent visual identity and offers cookie consent mechanisms aligned with GDPR requirements. Technically, the website employs modern JavaScript libraries and third-party services such as Cookiebot for consent management, New Relic for performance monitoring, and Google Tag Manager for analytics and marketing. The site demonstrates good mobile optimization and SEO practices but lacks explicit CMS or hosting provider details. Performance is moderate with room for improvement in accessibility features. From a security perspective, the site uses HTTPS and cookie consent but lacks visible security headers and published security policies or incident response contacts. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The absence of WHOIS data reduces domain trustworthiness, though the website content and compliance features suggest legitimate operations. Overall, the website presents a professional and trustworthy e-commerce platform with solid privacy compliance but would benefit from enhanced security transparency and contact information to improve business credibility and user trust.

Detected Technologies

JavaScriptCookiebotNew RelicGoogle Tag ManagerHTML5CSS3

7 urgent findings need attention

7 high

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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

5 findings

60/100

GDPR Compliance

2 findings

83/100

NIS2 Compliance

9 findings

2/100

Email Security

4 findings

80/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Sinsay is positioned as a large retail fashion brand with a multi-country presence, targeting general consumers interested in affordable fashion. The company leverages partnerships with major advertising platforms like Google and Facebook for marketing and retargeting. Its business model is centered on direct online sales with localized delivery options. The absence of detailed company registration or contact information on the landing page suggests a focus on streamlined user experience rather than corporate transparency at this stage. Growth indicators include multi-language support and cookie compliance reflecting awareness of regulatory environments. The partnership ecosystem includes trusted third-party marketing and analytics providers, enhancing operational efficiency.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate security maturity level with HTTPS enabled and a robust cookie consent mechanism supporting GDPR compliance. However, the lack of security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options indicates potential areas for improvement. No incident response or security policy information is published, limiting transparency. No vulnerabilities or sensitive data exposures were found in the HTML content. The absence of WHOIS data raises concerns about domain registration transparency but does not directly impact site security. Overall, the security posture is adequate for an e-commerce site but could be strengthened by implementing recommended headers and publishing security policies.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and enforce security headers including CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Sinsay

Description:

Sinsay is an online fashion store offering clothing for women, men, and kids with presence in 19 countries.

Key Services:
Online fashion retailCountry-specific delivery
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
JavaScriptCookiebotNew RelicGoogle Tag ManagerHTML5CSS3
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
70/100
Best Practices:
  • Cookie consent mechanism
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
New RelicGoogle Tag Manager
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
GoogleFacebook
Tracking Pixels:
CookiebotNew Relic
Marketing Tools:
Cookiebot
Transparency Level:good

Website Quality Assessment

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

Key Observations

1

Website is a country selector landing page for Sinsay online store.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

60/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=600 ; includeSubDomains"

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

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

83/100
Score

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

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: transport, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

80/100
Score

No DMARC reporting

LOW

DMARC aggregate reports not configured

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 ip4:78.24.161.63 ip4:78.24.163.201 include:spf.protection.outlook.com include:_spf.emaillabs.net.pl -all
DNS Lookups:3/10
Policy:-all
DKIM Selectors Found
Selector:selector1(1296-bit rsa)
Selector:dkim(1296-bit rsa)
DMARC Details
Policy:quarantine

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

80/100
Score

Weak SSL Key Length

HIGH

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

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:*.sinsay.com
Issuer:DigiCert TLS Hybrid ECC SHA384 2020 CA1
Valid Until:3/28/2026 (158 days)
SANs:*.sinsay.com, sinsay.com

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
15 years(mature)
Expiry Risk
low(expired)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:2.22.31.48, 2.22.31.41
AAAA Records:2a02:26f0:41::216:1fb8, 2a02:26f0:41::216:1fc0
Name Servers:
a1-88.akam.net
a12-65.akam.net
a13-65.akam.net
a2-65.akam.net
a4-66.akam.net
a9-65.akam.netDNS only
MX Records:
0: sinsay-com.mail.protection.outlook.com
SOA:Serial: 2038353487, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:81ms

SPF Analysis

SPF Record:
v=spf1 mx ip4:78.24.161.63 ip4:78.24.163.201 include:spf.protection.outlook.com include:_spf.emaillabs.net.pl -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 sinsay.pl compare?

See how sinsay.pl 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 front-end stack with asynchronous JavaScript loading, including Cookiebot for consent management, New Relic for monitoring, and Google Tag Manager for analytics and marketing. The HTML is well-structured with appropriate meta tags for SEO and viewport settings for mobile responsiveness. CSS styles are modular and tailored for different brands under the parent company. Performance is moderate, with deferred script loading improving initial render times. No CMS or backend platform is explicitly detected. The site lacks advanced accessibility features but maintains basic usability. Technical risks include missing security headers and incomplete WHOIS data, which could affect trust and security posture.
Professional PDF & Marketing Data

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PDF Report & Export

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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

Domainsinsay.pl
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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