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Security report for noclegi.pl

Hospitality · Poland

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

Noclegi.pl is a well-established Polish online accommodation booking platform founded in 1998, offering over 91,600 lodging options across 175 countries. The platform targets Polish-speaking travelers seeking affordable hotels, apartments, and other lodging types, supported by over 3 million user reviews. The website demonstrates a mature digital presence with multi-language and multi-currency support, indicating a broad regional reach. Technically, the site uses modern web technologies including Google Tag Manager, Sentry for error tracking, and cookie consent mechanisms, with a Bootstrap 3 based responsive design. Security posture is solid with HTTPS enforced and consent-based tracking, though it lacks some advanced security headers and published security policies. Privacy compliance is partial, with cookie consent present but no explicit privacy or terms of service pages detected in the provided content. Overall, the domain registration is consistent and trustworthy, supporting the legitimacy of the business.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook

      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 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';…

  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 noclegi.pl

This scan found 24 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

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

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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
52
Security headers
45
Email security
70
DNS health
80
Network security
100
GDPR outside view
40
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

Technical appendix

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

Business context

Business profile

Noclegi.pl operates in the hospitality sector as an essential business entity, focusing on online travel accommodation bookings. Its competitive advantage lies in extensive listings, user-generated reviews, and special discount offers. The business model revolves around facilitating bookings and possibly earning commissions or fees from accommodation providers. The platform is part of a broader ecosystem with partner sites serving other Central European markets, enhancing its regional footprint. The company targets individual travelers and tourists primarily from Poland but also supports multiple languages and currencies to attract a wider audience. The website's content and structure reflect a professional and consistent brand image, reinforcing trust and market position.

Security posture

The website maintains a good security posture with HTTPS enabled and integration of security tools like Sentry for error monitoring with privacy-conscious configurations. Cookie consent mechanisms are implemented to comply with GDPR requirements. However, the absence of DNSSEC, security headers such as Content-Security-Policy, and lack of published security or incident response policies indicate areas for improvement. No direct contact channels for security incidents or vulnerability disclosures were found, which could hinder incident response readiness. No vulnerabilities or exposed sensitive data were detected in the analyzed content, suggesting a stable security environment but with room for enhanced transparency and controls.

Recommendations

  1. Enable DNSSEC on the domain to strengthen DNS security and prevent spoofing.
  2. Implement and publish a comprehensive privacy policy and terms of service accessible from the homepage.
  3. Add security HTTP headers including Content-Security-Policy, X-Frame-Options, and X-XSS-Protection to improve defense against common web attacks.
  4. Publish a security policy and provide clear incident response contact information such as security@ or abuse@ email addresses.
  5. Consider implementing a security.txt file and a vulnerability disclosure program to encourage responsible reporting of security issues.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Wyszukaj taniego noclegu wśród 91 600 ofert noclegów z 175 państw po polsku! Hotele, apartamenty, kwatery, pakiety wellness – tanie noclegi w najlepszych cenach! Rezerwuj u nas, płać w hotelu i korzystaj ze specjalnych zniżek portalu Noclegi.pl! Ponad 3 061 600 opinii naszych użytkowników!
Key services
Accommodation search, Hotel and apartment booking, Special discount offers, User reviews
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Sentry (error tracking), jQuery, Open Graph, JSON-LD structured data, CookieLaw.org consent scripts, ScarabResearch scripts
Frameworks
Bootstrap 3 (CSS classes and files detected)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Google Tag Manager with consent
  • Cookie consent banner implemented
  • Sentry error tracking with masking

Analytics and tracking

Services
Google Analytics (via GTM), Sentry
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Creativecdn
Tracking pixels
Sentry
Marketing tools
Emarsys Web Personalization
Transparency
good

Site quality

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

Key observations

  1. Website is a mature, well-established Polish accommodation booking platform.
  2. Content is rich with extensive listings and user reviews.
  3. Good use of modern tracking and marketing technologies with consent mechanisms.
  4. Lacks explicit privacy policy and terms of service links on homepage HTML content.
  5. No direct contact emails or phone numbers found in the provided HTML content.
  6. Security posture is good but can be improved with additional headers and published policies.
  7. No WAF or blocking detected; content fully accessible.
  8. Multiple language and currency options indicate a broad regional target audience.
Technical notes

Notes

The website uses a mature technology stack with Bootstrap 3 for responsive design, jQuery for client-side scripting, and integrates third-party services such as Google Tag Manager for analytics and marketing, Sentry for error tracking, and cookie consent management via CookieLaw.org. The site is hosted under a domain registered with Aftermarket.pl Limited since 1998, indicating a stable infrastructure. Performance is moderate with good mobile optimization and SEO practices including meta tags and structured data (JSON-LD). Accessibility features are basic but present. The site could benefit from modernization by upgrading frameworks and enhancing security headers. Overall, the technical implementation supports a professional user experience with scalable marketing and analytics capabilities.
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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