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Security report for haj.de

HAJ Reisen · Transportation · Germany

Partial score · DNS & email only

63/100

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

HAJ Reisen operates as a regional travel agency closely affiliated with Hannover Airport, offering a broad range of travel services including flight tickets, package tours, cruises, and city trips. The website targets travelers primarily from the Hannover region, providing curated travel offers with partner agencies and reputable travel brands. The business model leverages the airport's infrastructure and regional presence to serve customers seeking convenient travel options. Technically, the website is built on TYPO3 CMS, hosted on Hetzner servers, and demonstrates good mobile optimization, accessibility, and SEO practices. Security posture is moderate with HTTPS usage but lacks visible security headers and formal policies. Privacy compliance is weak due to missing privacy and cookie policies. Contact information is comprehensive with numerous partner agency addresses and phone numbers. Overall, the site is professional and trustworthy but would benefit from enhanced privacy and security disclosures.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 100 · Low
Checks completed
6of 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

2 findings 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
    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching haj.de

This scan found 18 issues across 5 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
52
Email security
75
DNS health
65
Network security
40
GDPR outside view
83
Average
63

Not counted

  • Security headers: did not complete in this scan.
  • 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 haj.de, from OffSeq Breach.

Total records
3
Employees
0
Customers
3
Third parties
0
Weak passwords
0%

2 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 haj.de.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

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

Business context

Business profile

The company positions itself as a key regional travel service provider leveraging Hannover Airport's brand and infrastructure. Its competitive advantage lies in offering direct flights and specialized travel packages from the airport, supported by a network of partner travel agencies. Revenue streams likely include commissions from flight and package bookings. The target customer segment includes leisure travelers in Germany seeking convenient airport-based travel options. The partnership ecosystem includes major travel brands like DERTOUR, AIDA Cruises, and TUI, enhancing market credibility. Growth indicators include a diverse portfolio of travel offers and a broad partner network. Strategic observations suggest opportunities to improve compliance and security transparency to strengthen customer trust.

Security posture

The website demonstrates a baseline security posture with HTTPS enabled and no visible exposure of sensitive data. However, it lacks implementation of key security headers such as Content-Security-Policy and X-Frame-Options, which could mitigate common web attacks. There is no visible security policy or incident response information, which limits transparency and preparedness. The absence of privacy and cookie policies indicates compliance gaps with GDPR and related regulations. No vulnerable libraries or suspicious scripts were detected in the provided content. Overall, the security maturity is moderate but requires enhancements in policy disclosure and technical controls to reduce risk.

Recommendations

  1. Publish comprehensive privacy and cookie policies to improve GDPR compliance and user trust.
  2. Implement and configure security headers like Content-Security-Policy, X-Frame-Options, and X-XSS-Protection.
  3. Add visible incident response and vulnerability disclosure information to enhance transparency and preparedness.
  4. Conduct a security audit to identify and remediate any potential vulnerabilities in the technology stack.
  5. Enhance marketing transparency by disclosing any tracking or advertising technologies used.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
HAJ Reisen
Description
HAJ Reisen offers a full travel world from Hannover Airport including cheap flight tickets, package tours, early booking and last minute offers.
Key services
Flight tickets, Package tours, Round trips, City trips, Cruises
Content quality
good
Branding
consistent

Technology

Stack
TYPO3 CMS, CSS, HTML5, SVG
Frameworks
TYPO3
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
70/100
Good practices seen
  • Use of HTTPS (implied by canonical URL https://www.haj.de/)
  • No visible exposed sensitive data in HTML
  • No suspicious scripts detected

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is a professional travel agency portal linked to Hannover Airport.
  2. Content is rich with travel offers, partner agencies, and booking options.
  3. No privacy or cookie policies visibly present, which is a compliance gap.
  4. No visible security policy or incident response information.
  5. No email addresses explicitly found in the provided HTML snippet.
  6. Multiple phone numbers and physical addresses of partner travel agencies are listed.
  7. Website uses TYPO3 CMS and is hosted on Hetzner infrastructure.
  8. No WAF or blocking mechanisms detected.
  9. No adult or questionable content detected.
Technical notes

Notes

The website is built on TYPO3 CMS, a mature and extensible content management system, indicating a stable technical foundation. Hosting is provided by Hetzner, a reputable German hosting provider, ensuring reliable infrastructure. The site uses modern HTML5 and CSS with responsive design techniques, providing good mobile optimization and accessibility. SEO is supported by proper meta tags and canonical URLs. Performance is moderate, with multiple CSS assets loaded. There is no evidence of heavy JavaScript frameworks or complex client-side logic, reducing attack surface but also limiting advanced interactivity. Technical risks include missing security headers and lack of visible privacy compliance mechanisms, which should be addressed to align with best practices.
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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