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Security report for let.cz

WEDOS · Technology · Czech Republic

Partial score · DNS & email only

75/100

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

The analyzed URL is a captcha verification page provided by WEDOS Global Protection, a cybersecurity service provider established in 1997. The page serves as a security checkpoint to protect the website from automated abuse and does not contain typical business content such as privacy policies, contact information, or marketing materials. The domain is well-established and consistent with the registrar and hosting provider, indicating legitimacy. However, the content is minimal and primarily focused on security verification, limiting the ability to perform a full business or compliance analysis. The technical infrastructure appears basic with HTML and CSS usage, and no advanced frameworks or analytics are detected. Security best practices such as CSRF tokens and captcha usage are present, but no security headers or privacy compliance indicators are visible. Overall, the site demonstrates a moderate security posture but lacks transparency and user-facing compliance documentation.

Scanned

3 of 7 checks could not complete. The site may be unreachable or blocking automated scans, so the results below cover only what could be checked. Try a rescan later.

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

1 finding rated critical or high. Fix these first.

  1. 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 let.cz

This scan found 13 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.

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
Email security
70
DNS health
75
Network security
100
Average
79
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

WEDOS operates in the cybersecurity sector, providing protection services including captcha verification to prevent automated attacks. The domain's long history since 1997 suggests a stable market presence, likely serving customers in the Czech Republic and possibly broader regions. The business model focuses on security services rather than direct consumer engagement on this page. No direct revenue streams or partnership domains are identified from the provided data. The captcha page indicates a security-first approach but lacks marketing or customer engagement features on this URL.

Security posture

The security posture is moderate with the presence of captcha and CSRF tokens to prevent automated abuse and cross-site request forgery. However, the absence of visible security headers and privacy policies reduces overall security maturity. The page is part of a WAF or security challenge mechanism, indicating proactive defense measures. No vulnerabilities or exposed sensitive data were detected in the provided content. Incident response and vulnerability disclosure information are not present, limiting transparency. Compliance with GDPR or other regulations cannot be confirmed from this page alone.

Recommendations

  1. Implement and display comprehensive privacy and cookie policies to improve compliance and user trust.
  2. Add security headers such as Content-Security-Policy, Strict-Transport-Security, and X-Frame-Options to enhance security posture.
  3. Provide clear contact information and incident response channels to improve transparency and user support.
  4. Enhance accessibility and SEO features to improve user experience and discoverability.
  5. Consider publishing vulnerability disclosure and data protection officer information to align with best practices.
Site observations

Automated reading of the public site. Ratings are indicative.

Generic detected. Page is a captcha verification security challenge likely implemented by WEDOS Global Protection acting as a WAF or security layer. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.

Business

Company
WEDOS
Description
WEDOS provides cybersecurity protection services, including captcha verification to protect websites from automated abuse.
Key services
Cybersecurity protection, Captcha verification
Content quality
basic
Branding
consistent

Technology

Stack
HTML5, CSS
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
poor

Security

Observed score
50/100
Good practices seen
  • Use of CSRF token in form
  • Captcha protection to prevent automated abuse

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
basic
User experience
basic
Content relevance
basic
Navigation
poor
Professionalism
basic
Trustworthiness
moderate

Key observations

  1. Website is a security captcha verification page, not a full business site.
  2. No privacy, cookie, or terms of service policies found on this page.
  3. No contact information or social media links present.
  4. Minimal content focused on security verification.
  5. No analytics or advertising detected.
  6. No explicit security headers visible in provided data.
  7. Domain is well-established and consistent with business claims.
Technical notes

Notes

The website uses basic HTML5 and CSS with no detected advanced frameworks or CMS. Hosting and domain registration are managed by WEDOS, indicating vertical integration. Performance is likely moderate given minimal content, but no explicit performance metrics are available. Mobile optimization and accessibility are basic, with no ARIA roles or advanced features detected. The captcha form includes CSRF protection, indicating attention to secure form handling. No analytics or tracking scripts are present, reducing privacy concerns but also limiting marketing insights. The site functions primarily as a security checkpoint rather than a full business website.
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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