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Security report for ionos.ly

IONOS Inc. · Technology · United States

Low risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

77/100

Risk levelLow

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

IONOS Inc. is a large, established technology company specializing in web hosting, domain registration, cloud solutions, and related digital services. The company targets businesses and individuals seeking scalable and reliable hosting and cloud infrastructure. Their market position is strong, supported by a comprehensive portfolio of services including domains, websites, servers, email, office productivity, and eCommerce platforms. The website is professionally designed with excellent content quality and clear navigation, reflecting a mature digital presence. Technically, the website leverages modern web technologies such as Next.js and React, with extensive use of third-party analytics and marketing scripts including Google Tag Manager, TikTok Pixel, Facebook Pixel, and others. The site is mobile-optimized and performs well, indicating a high level of technical maturity. However, explicit privacy and cookie policies were not detected in the provided content, which is a gap in privacy compliance. From a security perspective, the site enforces HTTPS and uses asynchronous loading of scripts to enhance performance and security. No critical vulnerabilities or exposed sensitive data were found in the HTML snapshot. The absence of security headers and a public security policy or incident response contact are areas for improvement. The WHOIS data is notably missing or redacted, which raises minor trust concerns but does not outweigh the overall legitimacy indicated by the website content and business information. Overall, IONOS presents a trustworthy and professional online presence with a strong business model and technical foundation. Strategic recommendations include enhancing privacy compliance with clear policies and consent mechanisms, publishing security policies and incident response contacts, and implementing security headers to strengthen the security posture.

Scanned

NIS2 and GDPR posture

GDPR outside view
65/ 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"

  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

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, YouTube, Google Ads

      What to do: Document all third-party data sharing in your privacy policy

  3. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching ionos.ly

This scan found 17 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.

Daily monitoring

Recommended

€25per month

  • 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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Full report

€39.90one-time

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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
77
Security headers
45
Email security
87
DNS health
85
Network security
100
GDPR outside view
65
Average
77

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

IONOS operates in the competitive web hosting and cloud services market, offering a broad range of products from domain registration to dedicated servers and eCommerce solutions. Their competitive advantage lies in the breadth of services, strong brand presence, and integration of AI tools for domain generation and reputation management. Revenue streams likely include subscription-based hosting plans, domain sales, and managed services. The target customer segments include small to large businesses, eCommerce operators, and individual website owners. The company demonstrates growth through continuous product expansion and digital marketing investments. Partnerships with major platforms like Microsoft 365 and Google Workspace enhance their ecosystem. The company’s operations reflect a mature and scalable business model with a focus on customer support and digital innovation.

Security posture

The security maturity level of IONOS is moderate to high. The website uses HTTPS and integrates multiple security-related scripts for monitoring and analytics. However, the lack of visible security headers and absence of a public security policy or incident response information indicate gaps in transparency and best practices. There is no evidence of vulnerability disclosure programs or security.txt files, which are recommended for mature security postures. Compliance with GDPR and other privacy regulations is partially indicated but not fully demonstrated due to missing privacy and cookie policies. The company should enhance its security culture by publishing clear policies, providing incident response contacts, and regularly auditing third-party scripts. Overall, the security posture supports business operations but can be improved to reduce risk and increase customer trust.

Recommendations

  1. Publish comprehensive privacy and cookie policies with explicit consent mechanisms to improve GDPR compliance.
  2. Implement and verify security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Create and publicize a security policy page and incident response contact information to enhance transparency.
  4. Establish a vulnerability disclosure program and publish a security.txt file to encourage responsible reporting.
  5. Regularly audit and update third-party scripts to mitigate risks from external dependencies.

Contact details published on the site

Addresses
Legal name
IONOS Inc.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
IONOS Inc.
Description
IONOS, your digital partner for cloud solutions and web hosting, supporting your needs from websites, domains, servers, and more.
Key services
Domains, Websites, Servers, Cloud Solutions, Email & Office, eCommerce Platforms, Security Products
Content quality
excellent
Branding
consistent

Technology

Stack
React (Next.js), JavaScript, CSS, Google Tag Manager, TikTok Pixel, Facebook Pixel, Bing Ads, Reddit Pixel, Kameleoon (A/B Testing), Sentry (Error Tracking)
Frameworks
Next.js
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security and analytics scripts asynchronously
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics (via GTM), TikTok Analytics, Facebook Analytics, LinkedIn Analytics, Bing Analytics, Reddit Analytics, Sentry (Error Tracking)
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Google Ads, Bing Ads, TikTok Ads, Facebook Ads, Reddit Ads
Tracking pixels
TikTok Pixel, Facebook Pixel, Reddit Pixel, LinkedIn Insight Tag, Bing UET
Marketing tools
rankingCoach SEO Tool, Google Ads Management
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and navigation.
  2. No WAF or blocking mechanisms detected.
  3. WHOIS data is unavailable or redacted, which is unusual but not necessarily malicious.
  4. Strong presence of marketing and analytics scripts indicating extensive user tracking.
  5. No explicit privacy or cookie policy found in the provided HTML snapshot.
  6. Contact information includes a US phone number and a physical address in Philadelphia, PA.
  7. Social media presence includes Instagram, Facebook, TikTok, YouTube, and LinkedIn.
  8. Website uses modern web technologies and frameworks (Next.js, React).
  9. No forms detected in the provided HTML snippet; likely forms exist on other pages.
  10. No explicit security policy or incident response information found.
Technical notes

Notes

The website is built on a modern technology stack featuring Next.js and React, ensuring fast performance and good mobile responsiveness. The use of asynchronous loading for analytics and marketing scripts optimizes page load times. The site includes structured data (JSON-LD) for enhanced SEO and rich search results. However, no CMS was explicitly detected, suggesting a custom or headless architecture. Hosting provider details are not explicit in the content. The site demonstrates good SEO practices with meta tags and Open Graph data. Accessibility features appear adequate but could be further audited. Technical risks include reliance on multiple third-party scripts which require ongoing security management. Overall, the technical infrastructure is robust and supports a professional user experience.
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. 77/100Low22 findingsView report
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