Skip to main content

Security report for h2ercules.com

H₂ercules Initiative · Energy · Germany

Low risk. 1 critical or high finding in SSL/TLS.

Security score

83/100

Risk levelLow

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

The H₂ercules initiative website represents a collaborative project focused on developing a hydrogen infrastructure network in Germany, involving major energy companies such as RWE and Open Grid Europe. The site provides detailed information about hydrogen production, import options, transport, storage, and consumption, targeting industrial stakeholders and policymakers. The digital infrastructure is built on Sitecore CMS with modern frontend technologies and includes GDPR-compliant privacy and cookie management. Security posture is good with HTTPS and consent management, though explicit security policies and incident response information are absent. The missing WHOIS data for the domain is a notable concern for domain legitimacy verification, but the professional content and partner associations support trustworthiness. Overall, the website is well-designed, informative, and serves as a credible platform for the hydrogen initiative.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 100 · Low
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

1 finding rated critical or high. Fix these first.

  1. 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 h2ercules.com

This scan found 15 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

Email alerts on material changes and an exportable JSON history of every change.

Billed monthly to your card. Cancel anytime. See sample alerts.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

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
82
Security headers
85
Email security
70
DNS health
80
Network security
100
GDPR outside view
83
Average
83

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 h2ercules.com, from OffSeq Breach.

No leaked records found

Breach holds no records for h2ercules.com 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

H₂ercules is positioned as an important energy sector initiative in Germany, aiming to accelerate the hydrogen economy by establishing a large-scale transport and storage network. The business model is collaborative, involving over 30 partners from various stages of the hydrogen value chain. The initiative targets industrial consumers and policymakers, emphasizing infrastructure development and regulatory advocacy. The presence of major energy companies as partners and the detailed presentation of hydrogen-related infrastructure projects indicate a strong market position. The website content and partner logos reinforce credibility and trust, supporting the initiative's role in Germany's energy transition.

Security posture

The website demonstrates a mature security posture with enforced HTTPS, use of a consent management platform for GDPR compliance, and no visible exposure of sensitive data. However, it lacks explicit security policies, incident response contacts, and vulnerability disclosure mechanisms, which are important for comprehensive security transparency. The use of third-party analytics and scripts is managed with consent, but continuous monitoring for vulnerabilities in these components is recommended. Overall, the security posture is good but could be improved with published security documentation and incident response readiness.

Recommendations

  1. Publish a dedicated security policy and incident response page to enhance transparency and trust.
  2. Implement security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen protection.
  3. Establish and publish a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Verify and update WHOIS domain registration information to ensure domain legitimacy and trust.
  5. Enhance accessibility features to meet higher compliance standards and improve user experience for all users.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
H₂ercules Initiative
Description
The H₂ercules initiative is a collaborative effort to accelerate the hydrogen economy in Germany by establishing a large-scale hydrogen infrastructure network connecting production sites in northwest Germany with industrial consumers in western and southern Germany. It involves over 30 partner companies including RWE and Open Grid Europe (OGE). The initiative focuses on hydrogen production, import options, transport, storage, and consumption to support decarbonization of industrial processes and energy supply.
Key services
Hydrogen infrastructure development, Hydrogen transport network, Stakeholder collaboration, Regulatory and financial framework advocacy
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, Bootstrap 4, Galleria, Usercentrics CMP, Etracker analytics, Sitecore CMS
Frameworks
Bootstrap 4
Platforms
Sitecore
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Consent management platform for cookies
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Etracker, Sitecore Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Etracker
Marketing tools
Usercentrics CMP
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. Content is professionally presented in German with English language option.
  3. Strong focus on hydrogen infrastructure and energy transition in Germany.
  4. Multiple partner logos and references to major energy companies.
  5. Consent management and privacy policies are implemented and GDPR compliant.
  6. No explicit security or incident response policies found on site.
  7. No security.txt or vulnerability disclosure policy detected.
  8. WHOIS data is missing, which is a concern for domain legitimacy verification.
Technical notes

Notes

The website is built on a modern technology stack including Sitecore CMS, Bootstrap 4, and JavaScript libraries such as Galleria for image galleries. It integrates Usercentrics for consent management and Etracker for analytics, indicating a focus on privacy compliance and user tracking. The site is mobile optimized with responsive design and good SEO practices including meta tags and Open Graph data. Performance is moderate with asynchronous loading of scripts. No major technical debt or outdated technologies were detected. Opportunities exist to improve accessibility and implement additional security headers for enhanced protection.
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

Reviews of this site

Share your experience with h2ercules.com. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review h2ercules.com.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist 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.