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Security report for zaplo.cz

Finance · Czech Republic

Low risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

77/100

Risk levelLow

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

Zaplo.cz is an online financial service provider specializing in short-term microloans for consumers in the Czech Republic. The website offers quick loan approvals and disbursements, targeting individuals seeking small loans up to 30,000 CZK. The company appears to be a medium-sized player in the Czech financial lending market, with a clear focus on user convenience and rapid service delivery. The website is professionally designed, mobile-optimized, and includes comprehensive cookie consent mechanisms aligned with GDPR requirements. Technically, the site leverages modern web technologies including Cloudflare CDN, Google Analytics, and a CMS platform (Dynamicweb) hosted on Webflow infrastructure. Security posture is solid with HTTPS enforced and privacy policies clearly linked, although some security headers are missing and no explicit security or incident response policies are published. The domain WHOIS data is unavailable due to privacy protection, which is common for financial services. Overall, the site is trustworthy and compliant but could improve transparency by publishing terms of service and security policies, and providing clearer contact information.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 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

3 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"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  2. 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 zaplo.cz

This scan found 19 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

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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
72
Security headers
30
Email security
85
DNS health
85
Network security
100
GDPR outside view
88
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

Zaplo.cz operates in the competitive Czech short-term lending market, offering microloans with fast approval and disbursement. The business model relies on online applications and digital processing, supported by partnerships with related domains such as kimbi.cz and zaplopujcky.cz. The company targets Czech consumers needing quick financial assistance, leveraging digital marketing and analytics tools for customer acquisition and retention. The presence of multiple third-party advertising and tracking platforms indicates a mature marketing ecosystem. The lack of visible contact details and terms of service may impact customer trust and regulatory compliance. The company appears to maintain a moderate market position with potential for growth through enhanced transparency and security practices.

Security posture

The website demonstrates a good security baseline with HTTPS enforced and use of Cloudflare CDN for protection and performance. Cookie consent is implemented with granular user controls, supporting GDPR compliance. However, the absence of explicit security headers such as Content Security Policy (CSP), HSTS, and X-Frame-Options reduces defense-in-depth. No published security policy or incident response contacts were found, limiting transparency and readiness perception. The use of multiple third-party scripts introduces potential risk vectors that require regular auditing. Overall, the security posture is good but could be strengthened by adding missing headers, publishing security policies, and establishing vulnerability disclosure mechanisms.

Recommendations

  1. Implement and enforce security headers including CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.
  2. Publish clear terms of service and security policy pages to improve transparency and regulatory compliance.
  3. Provide explicit contact information including support and security incident contacts to build trust and facilitate communication.
  4. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  5. Regularly audit and update third-party scripts and tracking tools to minimize exposure to vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
První půjčka až 16 000 Kč na 30 dní zdarma při splacení do 30 dnů. Peníze odesíláme do 15 minut od schválení. Rychlá nebankovní krátkodobá online půjčka do výplaty až 30 000 Kč na účet.
Key services
Short-term loans, Microloans, Online loan application
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Google Analytics, Adform tracking, Cloudflare, Dynamicweb CMS, CookieInformation consent management, Webflow hosting
Platforms
Webflow
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular controls
  • Privacy policy linked
  • Use of Cloudflare for CDN and security

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Adform, Google Marketing Platform, DoubleClick
Tracking pixels
Facebook Pixel
Marketing tools
Google Marketing Platform, Adform
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenge.
  2. Comprehensive cookie consent mechanism implemented with detailed cookie categories and third-party processors.
  3. No explicit contact emails or phone numbers found on the homepage or in visible content.
  4. No visible terms of service or security policy pages detected.
  5. Use of multiple third-party analytics and advertising platforms with appropriate privacy links.
  6. WHOIS data is unavailable, indicating privacy protection or data redaction by CZ.NIC.
  7. Website content is focused on short-term lending services in Czech Republic.
  8. Good mobile optimization and accessibility features observed.
  9. No adult or NSFW content detected.
Technical notes

Notes

The website is built on a modern technology stack including Dynamicweb CMS and hosted on Webflow's CDN infrastructure. It integrates multiple analytics and advertising platforms such as Google Tag Manager, Google Analytics, Adform, and Facebook Pixel. The site is mobile-optimized and includes accessibility features. Performance is moderate, with potential improvements in loading speed by optimizing third-party scripts. SEO is supported by proper meta tags and Open Graph data. The absence of some security headers and limited visible contact information represent technical debt and compliance gaps. Overall, the technical implementation supports business goals but requires enhancements in security and transparency.
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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