Security report for cancarka.cz
Other · N/a
The website at cancarka.cz is currently inaccessible beyond a security verification page that employs Google reCAPTCHA v3 to prevent automated access. This indicates the presence of a Web Application Firewall (WAF) or similar bot mitigation mechanism, which blocks full content delivery and limits the ability to analyze the site's business or security posture comprehensively. The domain is very new, registered in April 2024, consistent with a newly launched or under-development site. No business information, contact details, or privacy policies are available on the accessible page, which restricts trust and credibility assessment. From a technical perspective, the site uses modern frontend libraries such as Bootstrap 5.3.3 and integrates Google reCAPTCHA for security. However, no explicit security headers or HTTPS confirmation were found in the provided data, and the content is minimal, consisting solely of a bot verification challenge. This results in a low content quality and poor user experience. Security-wise, the use of Google reCAPTCHA is a positive measure against automated threats, but the absence of visible security headers and policies, combined with the blocking mechanism, suggests an immature security posture. The lack of privacy and cookie policies also indicates non-compliance with GDPR and related regulations. Overall, the site currently presents a high risk for users and visitors due to lack of transparency, minimal content, and blocking by security mechanisms. Strategic improvements in content availability, security headers, privacy compliance, and business transparency are recommended to enhance trust and usability.
Scanned
NIS2 and GDPR posture
- NIS2 outside view
- Not assessed
- GDPR outside view
- Not assessed
Both readouts depend on the site's pages, which could not be loaded in this scan.
Priority findings
No critical or high findings. These medium findings are worth fixing next.
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.
- Medium
DMARC not enforcing
DMARC policy is set to "none"
What to do: Gradually move to "quarantine" then "reject" policy
- RFC 9989 §5.1.7
- NIS2 21(2)(e)
- IR 2024/2690 6.7.2(k): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(k): Network security
- Medium
No DKIM record found
DKIM adds cryptographic signatures to emails
What to do: Configure DKIM with your email provider
- Medium
No MTA-STS Policy
MTA-STS enforces TLS for email delivery
What to do: Implement MTA-STS to prevent downgrade attacks
- RFC 8461
- NIS2 21(2)(e)
- IR 2024/2690 6.7.2(k): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(k): Network security
- NIST SP 800-177r1
- Medium
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.
- Medium
SSL Certificate Expires Within 90 Days
SSL certificate expires in 56 days
What to do: Plan SSL certificate renewal
- Medium
DNS health
DNS sends visitors and email to the right servers. Misconfigured records can cause outages or let someone redirect your traffic.
- Medium
DNSSEC Not Enabled
DNSSEC is not configured for this domain
What to do: Enable DNSSEC to prevent DNS spoofing attacks
- CAPEC-142
- RFC 4033
- RFC 4035
- NIS2 21(2)(e)
- IR 2024/2690 6.7.2(l): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(l): Network security
- NIST SC-20: NIST SP 800-53 Rev. 5 SC-20: Secure Name/Address Resolution Service (Authoritative Source)
- Medium
Keep watching cancarka.cz
This scan found 11 issues across 4 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
- 95
- Email security
- 60
- DNS health
- 80
- Network security
- 100
- Average
- 84
- After the cap
- 75
Not counted
- Security headers: did not complete in this scan.
- GDPR outside view: 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
Technical appendix
Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.
Business context
Business profile
Security posture
Recommendations
- Implement and enforce HTTPS with a valid SSL/TLS certificate to secure all communications.
- Add essential security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to harden the site against common attacks.
- Publish clear and comprehensive privacy and cookie policies to comply with GDPR and build user trust.
- Provide visible and verified contact information including business emails and phone numbers to improve credibility.
- Develop a full website content beyond the security verification page to enable proper user engagement and SEO.
Site observations
Automated reading of the public site. Ratings are indicative.
Generic detected. Page is a security verification challenge with Google reCAPTCHA invisible token and spinner, indicating WAF or bot protection blocking full content. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.
Business
- Content quality
- poor
- Branding
- inconsistent
Technology
- Stack
- Bootstrap 5.3.3, Google reCAPTCHA v3
- Performance
- moderate
- Mobile
- basic
- Accessibility
- basic
- SEO
- poor
Security
- Observed score
- 30/100
- Good practices seen
- Use of Google reCAPTCHA v3 for bot protection
- Form uses POST method with token submission
Analytics and tracking
- Tracking level
- minimal
- Privacy practices
- poor
Advertising
- Tracking pixels
- Google reCAPTCHA
- Transparency
- poor
Site quality
- Design
- poor
- User experience
- poor
- Content relevance
- poor
- Navigation
- poor
- Professionalism
- poor
- Trustworthiness
- low
Key observations
- Website content is blocked behind a security verification page using Google reCAPTCHA v3.
- No business or contact information is available on the page.
- No privacy, cookie, or terms of service policies found.
- No visible security headers or HTTPS confirmation in provided data.
- WHOIS data shows domain created recently with transparent registrar info.
- External resources are limited to CDN and Google reCAPTCHA domains.
- No social media, emails, phone numbers, or addresses found.
- Website appears to be in early stage or under protection, limiting analysis.
Technical notes
Notes
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.
- MITRE CWE (opens in a new tab)4.20 (2026-04-30) · CWE Terms of Use (free use with attribution, © MITRE)
- OWASP Top 10:2025 (opens in a new tab)2025 (membership per CWE 4.20) · CC BY-SA 4.0
- MITRE CAPEC (opens in a new tab)3.9 (2023-01-24) · CAPEC Terms of Use (free use with attribution, © MITRE)
- OWASP ASVS (opens in a new tab)5.0.0 · CC BY-SA 4.0
- OWASP Web Security Testing Guide (opens in a new tab)latest (checklist.json, master) · CC BY-SA 4.0
- OWASP Secure Headers Project (opens in a new tab)2026-10-18 · Apache-2.0
- Mozilla Server Side TLS (intermediate) (opens in a new tab)6.0 · MPL-2.0
- NIST SP 800-53 Rev. 5 (OSCAL catalog) (opens in a new tab)5.2.0 · Public domain (US Government work)
- Directive (EU) 2022/2555 (NIS2) (opens in a new tab)OJ L 333, 27.12.2022 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- Commission Implementing Regulation (EU) 2024/2690 (opens in a new tab)OJ L, 18.10.2024 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- Regulation (EU) 2016/679 (GDPR) (opens in a new tab)OJ L 119, 4.5.2016 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- Directive 2002/58/EC (ePrivacy), consolidated (opens in a new tab)19.12.2009 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- RFC Editor metadata (opens in a new tab)per-RFC (obsolete RFCs rejected) · IETF Trust Legal Provisions (metadata only)
- NIST CSRC, W3C TR, IETF Datatracker, EDPB, EUR-Lex CELLAR and gesetze-bayern.de (opens in a new tab)per document · Titles and links only
- NIST NVD CVE API 2.0 (opens in a new tab)live records · Public domain (NVD); CVE® records © MITRE, free use
- W3C WCAG 2.2 (opens in a new tab)W3C Recommendation (wcag.json) · W3C Software and Document License
- ETSI EN 301 549 (opens in a new tab)V3.2.1 (2021-03), clause headings · Clause numbers and titles only (© ETSI)
- Directive (EU) 2019/882 (European Accessibility Act) (opens in a new tab)OJ L 151, 7.6.2019 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- Directive (EU) 2016/2102 (Web Accessibility Directive) (opens in a new tab)OJ L 327, 2.12.2016 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
Retrieved 2026-10-25
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