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Security report for jobs.cz

Jobs.cz · Other · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

65/100

Risk levelMedium

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

Jobs.cz is a leading Czech online job portal providing a comprehensive platform for job seekers and employers. It offers a wide range of job listings, temporary work opportunities, career advice, and educational resources. The website is part of the Alma Career group, which operates multiple career portals across Central Europe. The platform targets job seekers in the Czech Republic and abroad, including graduates and professionals, and supports employers with recruitment services. Technically, the site uses modern web technologies including JavaScript frameworks, Google Tag Manager for analytics, and cloud-based image delivery, ensuring a responsive and user-friendly experience. Security posture is solid with HTTPS enforced and privacy compliance evident through comprehensive privacy and cookie policies. However, there is room for improvement in publishing explicit security policies and incident response information. Overall, the site is professional, trustworthy, and well-positioned in its market segment.

Scanned

This is an earlier scan of jobs.cz. View the latest report

NIS2 and GDPR posture

GDPR outside view
25/ 100 · Critical
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

6 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • 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 Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Google APIs

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

  2. 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"

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

Keep watching jobs.cz

This scan found 22 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
82
Security headers
45
Email security
60
DNS health
80
Network security
100
GDPR outside view
25
Average
65

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 jobs.cz, from OffSeq Breach.

Total records
15,549
Employees
0
Customers
15,492
Third parties
57
Weak passwords
25%

19 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 jobs.cz.

Select it in the checkout above.

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

Jobs.cz holds a strong market position as a major career portal in the Czech Republic, supported by its parent company Alma Career. The business model revolves around connecting job seekers with employers, offering value-added services such as resume creation and educational courses. The platform benefits from a broad partner ecosystem including other regional job portals and educational platforms. The presence of numerous well-known companies and sectors on the site indicates a diverse and robust user base. The company leverages digital marketing and analytics tools to optimize user engagement and advertising revenue. Growth indicators include extensive content, active job listings, and integration with educational services. Strategic observations suggest continued investment in user experience and privacy compliance will sustain competitive advantage.

Security posture

The website demonstrates a mature security posture with mandatory HTTPS, cookie consent mechanisms, and a comprehensive privacy policy aligned with GDPR requirements. No critical vulnerabilities or exposed sensitive data were detected in the analyzed content. However, the absence of explicit security headers and a public security policy or incident response contact limits transparency. The lack of a vulnerability disclosure program or security.txt file suggests an opportunity to enhance security culture and responsiveness. Overall, the site maintains good security hygiene appropriate for its business type but could improve in communication and proactive security engagement.

Recommendations

  1. Implement and enforce security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection against common web attacks.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and trust with users and partners.
  3. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  4. Enhance monitoring and auditing of third-party scripts and libraries to prevent introduction of vulnerabilities.
  5. Continue to maintain and update privacy and cookie consent mechanisms to comply with evolving regulations and user expectations.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Jobs.cz
Description
Jobs.cz offers connection to elite Czech and foreign employers. It provides current job and temporary work offers in the Czech Republic and abroad, extensive advisory content, and options for education such as universities, MBA studies, conferences, courses, and training.
Key services
Job listings, Temporary work offers, Career advice, Resume creation, Education and training courses
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, Google Tag Manager, CSS frameworks, Cloud image CDN
Frameworks
FOSJsRouting, Typekit fonts
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism
  • Privacy policy compliance

Analytics and tracking

Services
Google Analytics (via GTM)
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Bing Ads
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 no blocking detected
  2. No WHOIS data available, indicating privacy protection or registry limitations
  3. Strong presence of privacy and cookie policies with consent mechanisms
  4. Multiple trusted external domains and partner sites linked
  5. Use of modern web technologies and analytics tools
  6. No explicit security policy or incident response information found
  7. No contact emails or phone numbers explicitly found in the HTML content
  8. Content is professional, relevant, and targeted at job seekers and employers
  9. No adult or questionable content detected
Technical notes

Notes

The website employs a modern technology stack including JavaScript frameworks, Google Tag Manager for analytics and marketing, and cloud-based image delivery for performance optimization. The site is mobile responsive with good accessibility and SEO practices evident from meta tags and structured navigation. While the CMS or hosting provider is not explicitly identified, the use of FOSJsRouting and Typekit fonts indicates a well-structured front-end architecture. Performance is moderate with potential for improvement through further optimization of assets and caching. Technical debt appears low, but ongoing modernization and security enhancements are recommended to maintain operational excellence and user satisfaction.
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. 65/100 +10Medium31 findingsView report
  2. 55/100Medium24 findingsView report
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