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Security report for imagetostl.im

ImageToSTL · Technology · N/a

Medium risk. 8 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

60/100

Risk levelMedium

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

ImageToSTL is a specialized online platform offering AI-powered conversion of 2D images into 3D-printable STL models. The service targets game developers, studios, 3D printing enthusiasts, and designers by providing both free local converters and paid AI generation services with a credit-based system. The website is professionally designed with excellent content quality, clear navigation, and strong branding consistency. Technically, it leverages modern web technologies, Cloudflare for hosting and DNS, and includes accessibility and SEO best practices. Security posture is strong with HTTPS and likely security headers, though explicit security policies and incident response contacts are absent. Privacy compliance is weak due to missing privacy and cookie policies. Overall, the platform presents a trustworthy and professional service with room for improvement in privacy transparency and contact availability.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 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

8 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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 Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • 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

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

Keep watching imagetostl.im

This scan found 24 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
37
Security headers
25
Email security
65
DNS health
85
Network security
100
GDPR outside view
50
Average
60

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention imagetostl.im, from OffSeq Breach.

No leaked records found

Breach holds no records for imagetostl.im right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

The business operates in the technology sector, focusing on AI-driven 3D model generation from images. Its freemium model allows users to try free local tools and pay for advanced AI features, appealing to a niche but growing market of creators and developers. The presence of well-known partner logos and testimonials enhances credibility. The company appears small but focused, with no public parent or subsidiary affiliations. The platform's ecosystem includes integrations with popular 3D printing and modeling tools, positioning it well within the 3D content creation market. Growth potential lies in expanding AI capabilities and improving user engagement through enhanced privacy and security transparency.

Security posture

The website demonstrates a mature security posture with enforced HTTPS, Cloudflare DNS and CDN protection, and no visible vulnerabilities or exposed sensitive data. However, the absence of published security policies, incident response contacts, and vulnerability disclosure mechanisms indicates gaps in security governance and transparency. Privacy compliance is limited, lacking GDPR-related disclosures and cookie consent mechanisms. The platform should prioritize publishing comprehensive privacy and security policies, establishing clear incident response channels, and implementing cookie consent to enhance trust and compliance.

Recommendations

  1. Publish a comprehensive privacy policy and cookie policy accessible from all pages.
  2. Implement a cookie consent mechanism to comply with GDPR and other privacy regulations.
  3. Provide clear contact information for security incidents, including a dedicated security or abuse email address.
  4. Establish and publish a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  5. Consider appointing and disclosing a Data Protection Officer or privacy contact to strengthen compliance and user trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
ImageToSTL
Description
Convert PNG or JPG photos into 3D-printable STL files with AI. Online image to STL converter — no software needed. Export STL, GLB, or OBJ in minutes.
Key services
AI 3D model generation from single or multiple images, Free local image to STL relief converters, Mesh format converters (3MF to STL, STL to OBJ, etc.), Private user library for saved models
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, Web Components (model-viewer), Cloudflare (DNS and likely CDN), Tailwind CSS (inferred from class names), Sonner (toast notifications)
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • No visible exposed sensitive data
  • Use of Cloudflare for DNS and protection
  • No visible vulnerable libraries
  • Secure file upload UI (file input with accept attribute)

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website offers AI-powered 3D model generation from images with free and paid tiers.
  2. Content is rich, well-structured, and professionally presented.
  3. No explicit privacy, cookie, or terms of service pages found in the provided content.
  4. No direct contact emails or phone numbers found on the main page.
  5. Uses Cloudflare for DNS and likely CDN, enhancing security and performance.
  6. No signs of adult or questionable content.
  7. Strong branding consistency and trust signals from testimonials and partner logos.
Technical notes

Notes

The website uses a modern technology stack including JavaScript, Web Components (model-viewer), and Tailwind CSS, hosted behind Cloudflare for performance and security. The site is fast, mobile-optimized, and accessible with good SEO practices including structured data (JSON-LD). No CMS was detected, suggesting a custom or static site architecture. The technical implementation supports a smooth user experience with advanced AI features integrated. Opportunities exist to improve technical transparency around security headers and privacy-related scripts. Overall, the technical infrastructure is robust and well-suited for the service offered.
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

Earlier scans of this domain

  1. 60/100Medium32 findingsView report
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