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Security report for spreadshirt.ch

Spreadshirt · E-commerce · Switzerland

Medium risk. 4 critical or high findings in Security headers and GDPR outside view.

Security score

75/100

Risk levelMedium

0–100, higher is better. How it is calculated

Spreadshirt.ch is a leading European e-commerce platform specializing in custom T-shirt printing and personalized apparel. The website offers a comprehensive range of services including design-your-own products, marketplace shopping, and B2B corporate clothing solutions. Positioned as Europe's largest T-shirt printing company, Spreadshirt targets a broad audience seeking personalized merchandise. The platform is supported by a mature technical infrastructure utilizing modern JavaScript frameworks, cookie consent management via OneTrust, and analytics through Adobe Analytics, reflecting a high level of digital maturity. Security posture is strong with HTTPS enforcement, multiple security headers, and no visible vulnerabilities, although explicit security policies and incident response contacts are not publicly disclosed. Overall, the website demonstrates good privacy compliance and business credibility, supported by consistent WHOIS data and clear contact channels.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 100 · Medium
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

4 findings rated critical or high. Fix these first.

  1. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

Need hands-on remediation? Email guard@offseq.com

Keep watching spreadshirt.ch

This scan found 19 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
95
Security headers
35
Email security
85
DNS health
80
Network security
100
GDPR outside view
53
Average
75

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Spreadshirt operates a robust e-commerce business model focused on custom apparel and merchandise. Its market position as Europe's largest T-shirt printing company is supported by a wide product range and services including B2B solutions. The company leverages partnerships for recruitment and customer reviews, enhancing its ecosystem. Revenue streams likely include direct sales, marketplace commissions, and corporate contracts. The target customer segments range from individual consumers to businesses requiring branded clothing. The website's multilingual support and multiple country-specific domains indicate a broad geographic reach. Strategic observations suggest continued growth potential through enhanced digital marketing and expanded B2B offerings.

Security posture

The website exhibits a mature security posture with enforced HTTPS, comprehensive security headers, and secure form handling. Cookie consent is managed via a reputable third-party tool (OneTrust), ensuring GDPR compliance. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the absence of a dedicated security policy page and incident response contact information represents a compliance gap. There is no public vulnerability disclosure policy or security.txt file, which could improve transparency and trust. Overall, the security maturity is good but could be enhanced by formalizing security governance documentation and incident response procedures.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Provide explicit incident response contact channels such as security@ or abuse@ email addresses.
  3. Implement and publicize a vulnerability disclosure policy to encourage responsible reporting.
  4. Add data protection officer contact information to enhance GDPR transparency.
  5. Improve accessibility features to meet higher compliance standards and broaden user inclusivity.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Spreadshirt
Description
T-Shirt Druck und T-Shirts bedrucken bei Spreadshirt, Europas größter T-Shirt Druckerei. Zeig, was Du drauf hast - mit Spreadshirt.ch!
Key services
Custom T-shirt printing, Design your own apparel, B2B corporate clothing solutions, Marketplace for designs
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, Glide.js, OneTrust Cookie Consent, Adobe Launch (DTM), Trustpilot widget
Frameworks
Lit-html (inferred from lit directives in HTML), Glide.js slider
Platforms
Custom e-commerce platform
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with OneTrust
  • No exposed sensitive data in HTML
  • Secure login forms

Analytics and tracking

Services
Adobe Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Adobe Launch
Tracking pixels
Trustpilot, Adobe Analytics
Marketing tools
Adobe Launch, OneTrust Cookie Consent
Transparency
good

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Strong use of cookie consent and privacy compliance tools.
  3. Clear business model focused on custom apparel e-commerce.
  4. Good technical implementation with modern JavaScript libraries and frameworks.
  5. No explicit security policy or incident response information publicly available.
  6. WHOIS data supports legitimacy and consistency of the business.
Technical notes

Notes

The website employs a modern technology stack including JavaScript frameworks like Lit-html and Glide.js for UI components and sliders. It integrates third-party services such as Adobe Launch for tag management and Trustpilot for customer reviews. Cookie consent is handled by OneTrust, reflecting good privacy management. The site is mobile-optimized with responsive design and includes SEO best practices such as Open Graph metadata and canonical links. Performance is moderate, with some room for optimization. The CMS appears proprietary or custom-built, indicating tailored business needs. Technical risks are minimal, but ongoing monitoring of third-party libraries and performance tuning is recommended to maintain operational excellence.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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