Wonderlink · Technology · Germany
Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.
Wonderlink is a German-based SaaS platform offering a GDPR-compliant 'Link in Bio' solution tailored for influencers, artists, entrepreneurs, and commercial social media users. It positions itself as a privacy-first alternative to competitors like Linktree by eliminating tracking and cookies and hosting exclusively on German servers. The platform supports legal compliance by integrating mandatory legal texts such as Impressum, Datenschutz, and AGB, appealing to commercial users concerned about regulatory adherence. With over 75,000 customers and endorsements from legal partners and media, Wonderlink holds a strong market position in the privacy-conscious segment of link management services. Technically, the website employs modern web standards including HTML5, CSS3, JavaScript, and Lottie animations, delivering a fast, mobile-optimized, and accessible user experience. Hosting is managed via German-based DNS and servers, reinforcing its privacy claims. The site lacks some advanced security headers and a public vulnerability disclosure policy but maintains excellent SSL configuration and no tracking mechanisms, enhancing its security posture. From a security perspective, Wonderlink demonstrates strong GDPR compliance, no user tracking, and transparent privacy policies, making it suitable for privacy-sensitive users. However, the absence of incident response contacts and vulnerability disclosure mechanisms suggests room for improvement in security transparency and readiness. Overall, the site is professional, trustworthy, and well-aligned with its privacy-centric business model. The overall risk assessment is low, with no critical vulnerabilities or suspicious indicators detected. Strategic recommendations include publishing a security.txt file, enhancing security headers, and providing incident response contact details to further strengthen trust and security posture.
Scanned
NIS2 Art. 21(2)
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.
6 findings rated critical or high. Fix these first.
These are the privacy signals visitors and data protection authorities look for under GDPR.
EU businesses are subject to strict GDPR requirements
What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures
GDPR requires clear information about cookie usage
What to do: Add a dedicated cookie policy explaining cookie usage and purposes
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.
Forces HTTPS connections
What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"
Prevents clickjacking attacks
What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"
Controls resources the browser is allowed to load
What to do: Implement a Content-Security-Policy appropriate for your application
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Each check with its score, findings and the evidence it collected.
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
Not counted
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.
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
Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.
Leaked records that mention wonderlink.de, from OffSeq Breach.
3 subdomains affected
See the 10 newest leaked credentials
A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for wonderlink.de.
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Breach keeps ingesting new leaks, so these numbers can grow between scans.
Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.
Automated reading of the public site. Ratings are indicative.
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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