Skip to main content

Is decathlon.com a Scam? Security Check Results - Decathlon

decathlon.com Security Report Summary

decathlon.com received a security score of 66 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Decathlon's website security posture. Decathlon operates in the Retail industry in United States.

Decathlon America operates as an enterprise-level e-commerce retailer specializing in outdoor sports clothing and gear. The website targets outdoor enthusiasts and general consumers in the United States, offering a wide range of products including apparel, equipment, and accessories for activities such as camping, hiking, and running. The business model is focused on direct online sales through a Shopify-powered platform, leveraging a strong brand presence and multiple marketing tools to engage customers. Technically, the website is built on the Shopify platform using the Dawn theme, integrating various third-party services such as Klaviyo for email marketing, Dynamic Yield for personalization, and Microsoft Clarity for analytics. The site demonstrates good mobile optimization, SEO practices, and moderate performance. Security is managed primarily through Shopify's infrastructure, with HTTPS enforced and several security best practices observed, although explicit security headers and policies could be improved. From a security perspective, the site shows a mature posture with no visible vulnerabilities or exposed sensitive data. However, the absence of explicit privacy, cookie, and terms of service pages in the provided content, as well as missing WHOIS registration data, slightly reduce trust and compliance confidence. The extensive use of tracking and marketing scripts indicates a high level of user data collection, which should be balanced with transparent privacy practices. Overall, Decathlon America's website is professional, secure, and well-positioned in the retail market, but would benefit from enhanced privacy compliance documentation and clearer contact information to improve user trust and regulatory adherence.

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

Technologies detected: Shopify, JavaScript, Klaviyo, Dynamic Yield, Google Tag Manager, Microsoft Clarity, Facebook Pixel, ReturnGo, Rebuy Engine, Gorgias Live Chat, Instafeed.

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.

decathlon.com favicon

Is decathlon.com Safe? Security Analysis for Decathlon

https://decathlon.com

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

RetailUnited Statesenterprise
ShopifyJavaScriptKlaviyoDynamic YieldGoogle Tag Manager+6 more
Analyzed 10/26/2025Completed 6:32:17 AM5mo ago
66
Security Score
MEDIUM RISK

Above Retail avg (56)

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 decathlon.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

Domaindecathlon.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

Decathlon America operates as an enterprise-level e-commerce retailer specializing in outdoor sports clothing and gear. The website targets outdoor enthusiasts and general consumers in the United States, offering a wide range of products including apparel, equipment, and accessories for activities such as camping, hiking, and running. The business model is focused on direct online sales through a Shopify-powered platform, leveraging a strong brand presence and multiple marketing tools to engage customers. Technically, the website is built on the Shopify platform using the Dawn theme, integrating various third-party services such as Klaviyo for email marketing, Dynamic Yield for personalization, and Microsoft Clarity for analytics. The site demonstrates good mobile optimization, SEO practices, and moderate performance. Security is managed primarily through Shopify's infrastructure, with HTTPS enforced and several security best practices observed, although explicit security headers and policies could be improved. From a security perspective, the site shows a mature posture with no visible vulnerabilities or exposed sensitive data. However, the absence of explicit privacy, cookie, and terms of service pages in the provided content, as well as missing WHOIS registration data, slightly reduce trust and compliance confidence. The extensive use of tracking and marketing scripts indicates a high level of user data collection, which should be balanced with transparent privacy practices. Overall, Decathlon America's website is professional, secure, and well-positioned in the retail market, but would benefit from enhanced privacy compliance documentation and clearer contact information to improve user trust and regulatory adherence.

Detected Technologies

ShopifyJavaScriptKlaviyoDynamic YieldGoogle Tag ManagerMicrosoft ClarityFacebook PixelReturnGoRebuy EngineGorgias Live ChatInstafeed

10 urgent findings need attention

10 high

  • + 2 more findings in the full report below
Continuous monitoring

Keep decathlon.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 decathlon.com.

Security Headers

5 findings

60/100

GDPR Compliance

3 findings

58/100

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

Decathlon is a globally recognized sporting goods retailer with a strong presence in the US market through its e-commerce platform. The company leverages a direct-to-consumer business model, focusing on outdoor and sports-related products. Competitive advantages include a broad product range, strong brand recognition, and integration with advanced marketing and personalization tools. Revenue streams primarily come from online sales, supported by customer engagement via live chat and targeted marketing campaigns. The target customer segments include outdoor enthusiasts, athletes, and casual consumers seeking quality sports apparel and equipment. Growth indicators include the use of modern e-commerce technologies and partnerships with marketing platforms. The ecosystem includes third-party service providers for analytics, customer support, and personalization, enhancing operational efficiency and customer experience.

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a solid security posture with HTTPS enforced and no visible exposure of sensitive information. The use of reputable third-party analytics and marketing services is balanced with standard security practices. However, the lack of explicit security headers such as Content-Security-Policy and X-Frame-Options in the HTML source suggests room for improvement. No incident response or security policy information is publicly available, which could hinder rapid response to security events. Compliance with GDPR and other privacy regulations is not clearly demonstrated due to missing privacy and cookie policies. Overall, the security maturity is good but could be enhanced by formalizing policies and improving transparency.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish comprehensive privacy and cookie policies with clear GDPR compliance statements.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Decathlon

Description:

Shop high-quality outdoor and running gear, apparel, and equipment for camping, hiking, running, and more. Explore our puffer jackets, backpacks, tents, hiking boots, rain jackets, running gear, moisture-wicking apparel, Merino wool, bikes and more for your next adventure!

Key Services:
Online retail of outdoor sports clothingOutdoor gear and equipment salesCustomer support and live chatLocalized shopping experience for US customers
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
ShopifyJavaScriptKlaviyoDynamic YieldGoogle Tag ManagerMicrosoft ClarityFacebook PixelReturnGoRebuy EngineGorgias Live ChatInstafeed
Frameworks:
Shopify Dawn theme
Platforms:
Shopify e-commerce platform
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Use of third-party security and analytics scripts
  • No exposed sensitive data in HTML
  • Use of CAPTCHA for forms

Analytics & Tracking

Services:
Google Analytics (via GTM)Microsoft ClarityKlaviyoDynamic Yield
Tracking Level:extensive
Privacy Compliance:basic

Advertising & Marketing

Ad Networks:
Dynamic Yield
Tracking Pixels:
Facebook PixelMicrosoft ClarityKlaviyo
Marketing Tools:
KlaviyoGorgias Live ChatReturnGoRebuy Engine
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 professional e-commerce site for Decathlon in the US market.

Get this report delivered to your inbox

Receive a summary of the decathlon.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

60/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=7889238"

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

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

58/100
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

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

Need this report as a PDF?

Download the complete decathlon.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

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 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
DNS Lookups:1/10
Policy:-all
DKIM Selectors Found
Selector:google(1416-bit rsa)
Selector:k1(1296-bit rsa)
Selector:k2(1416-bit rsa)
Selector:mail(1296-bit rsa)
Selector:s1(1296-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:dmarc_rua@emaildefense.proofpoint.com
Forensic Reports:dmarc_ruf@emaildefense.proofpoint.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

57/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 56 days

Weak SSL Key Length

HIGH

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

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 Enabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

85/100
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 Registration Details

Domain Age
30 years(mature)
Expiry Risk
low(65 days)
Protection Level
strongDNSSEC OFF

DNS Records

A Records:23.227.38.32
Name Servers:
udns1.cscdns.net
udns2.cscdns.uk
MX Records:
5: ALT2.ASPMX.L.GOOGLE.com
5: ALT1.ASPMX.L.GOOGLE.com
1: ASPMX.L.GOOGLE.com
10: ASPMX2.GOOGLEMAIL.com
10: ASPMX3.GOOGLEMAIL.com
SOA:Serial: 2019114609, TTL: 10800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:61ms

SPF Analysis

SPF Record:
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.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 decathlon.com compare?

See how decathlon.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 the Shopify platform using the Dawn theme, indicating a modern and scalable e-commerce infrastructure. It integrates multiple third-party services for marketing, analytics, and customer support, including Klaviyo, Dynamic Yield, Microsoft Clarity, and Gorgias Live Chat. The site uses asynchronous loading for scripts to optimize performance. Mobile optimization is good, and SEO meta tags are properly configured. Hosting is managed by Shopify's CDN, ensuring reliable uptime and security. Technical debt appears minimal, but the site could benefit from explicit accessibility improvements and enhanced security header implementation. Performance is moderate, with potential for optimization in script loading and resource management.
Professional PDF & Marketing Data

Download the decathlon.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

Domaindecathlon.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 decathlon.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 decathlon.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