Skip to main content

Security report for terasauzlatestudne.cz

Terasa U Zlaté studně · Hospitality · Czech Republic

High risk. 9 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

46/100

Risk levelHigh

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

Terasa U Zlaté studně is a well-established fine dining restaurant located in Prague, Czech Republic, founded in 2004. The business offers a premium hospitality experience featuring a rooftop terrace with panoramic views, a variety of menus including à la carte and degustation, private dining options, and event hosting services. The website reflects a professional and consistent brand image targeting local and tourist diners seeking high-quality culinary experiences. The business model includes direct reservations and an e-shop for gift vouchers, indicating diversified revenue streams. The restaurant maintains partnerships with luxury hotels and other restaurants, enhancing its market position. Technically, the website employs a modern tech stack including jQuery, Fancybox, Google Fonts, and integrates Google Analytics and Sentry for monitoring. The site is hosted likely by WEDOS, consistent with the domain registrar data. The website is mobile-optimized with good SEO practices and moderate performance. Cookie consent is implemented with granular user controls, reflecting awareness of privacy compliance requirements, although no explicit privacy policy or terms of service pages were found. From a security perspective, the site enforces HTTPS and uses error monitoring tools but lacks visible security headers and published security policies or incident response contacts. No vulnerabilities or exposed sensitive data were detected in the HTML content. The site uses tracking and retargeting services with user consent mechanisms in place, indicating moderate user tracking levels. Overall, the security posture is good but could be improved with additional headers and formal policies. The overall risk assessment is moderate with no critical issues detected. Strategic recommendations include publishing a privacy policy and terms of service, implementing security headers, and establishing a vulnerability disclosure or incident response policy to enhance trust and compliance. The website quality and business credibility are high, supporting the restaurant's premium market positioning.

Scanned

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

9 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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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';…

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

Keep watching terasauzlatestudne.cz

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

€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. The full timeline opens with your unlock code.

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
85
Security headers
30
Email security
40
DNS health
75
Network security
20
GDPR outside view
25
Average
46

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 terasauzlatestudne.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for terasauzlatestudne.cz 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

Terasa U Zlaté studně operates in the hospitality sector, focusing on fine dining and event hosting in Prague. Its competitive advantage lies in its unique location with exceptional views, a renowned chef, and diversified menu offerings including exclusive private dinners. The business model combines direct customer engagement through reservations and an e-commerce platform for vouchers. The target customers include local residents, tourists, and corporate clients seeking premium dining experiences. Partnerships with luxury hotels and other restaurants strengthen its ecosystem and market reach. The website content and design reflect a mature digital presence, supporting brand positioning and customer engagement. Growth indicators include active social media, event participation, and continuous menu updates. The company appears to maintain a small but focused operational size with a strong local reputation.

Security posture

The website demonstrates a good security maturity level with mandatory HTTPS and use of monitoring tools like Sentry. The cookie consent mechanism is well implemented, allowing users to control analytic and marketing cookies. However, the absence of security headers such as Content-Security-Policy and X-Frame-Options represents a gap that could expose the site to certain web-based attacks. No incident response or vulnerability disclosure policies are published, which limits transparency and preparedness for security events. Data protection practices are partially addressed through cookie management but lack a formal privacy policy. Overall, the security culture appears moderate with room for improvement in formalizing policies and enhancing technical controls.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service to improve legal compliance and user trust.
  2. Implement security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen web security.
  3. Establish and publish an incident response and vulnerability disclosure policy to enhance transparency and preparedness.
  4. Enhance accessibility features to improve usability for all users and comply with standards.
  5. Regularly audit third-party scripts and tracking tools to ensure privacy compliance and minimize unnecessary data collection.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Terasa U Zlaté studně
Description
Restaurace s výjimečným výhledem na Prahu, která se vyznačuje nejen delikátní kuchyní a mistrovskými díly šéfkuchaře Lukáše Hlaváčka, ale také překrásnou střešní terasou, která láká k obědům, večeřím nebo posezení u sklenice vína.
Key services
À la carte dining, Degustation menus, Private dinners, Event hosting, Wine selection, Gift vouchers
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Fancybox, Google Fonts, Google Analytics, Sentry (Raven.js), Nette AJAX
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism with granular control
  • No exposed sensitive data in HTML
  • Use of Sentry for error monitoring

Analytics and tracking

Services
Google Analytics, Leady
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Leady, Seznam Retargeting, imedia Retargeting
Marketing tools
Leady, Seznam Retargeting, imedia Retargeting
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and content-rich
  2. Cookie consent mechanism is implemented with granular controls
  3. No explicit privacy policy or terms of service found
  4. Contact information is clearly presented with email, phone, and physical address
  5. Use of modern web technologies and analytics tools
  6. No visible security headers detected in HTML content
  7. No security or incident response policies published
  8. Social media presence on Facebook and Instagram
  9. Multiple partner sites linked in footer
  10. No signs of WAF or content blocking
Technical notes

Notes

The website uses a combination of jQuery, Fancybox, Google Fonts, and integrates Google Analytics and Sentry for analytics and error monitoring. Hosting is likely provided by WEDOS, consistent with the domain registrar. The site is mobile responsive with good SEO meta tags and structured navigation. Performance is moderate, with some large images and multiple external scripts. No CMS was detected, suggesting a custom or static site architecture. The cookie consent implementation is robust, allowing granular user control. Technical risks include lack of security headers and potential over-reliance on third-party tracking scripts. Opportunities exist to modernize the stack with newer frameworks and improve accessibility and security configurations.
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 terasauzlatestudne.cz. 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 terasauzlatestudne.cz.

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.