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Security report for urokitango.com

Argentinas Tango Federācija · Other · Russia

Medium risk. 8 critical or high findings in Email security, Security headers and 2 other checks.

Security score

62/100

Risk levelMedium

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

UrokiTango is an online and in-person Argentine Tango education platform operated by Elena and Dmitry Viktorovy, experienced tango instructors with over 15 years of teaching history. The website offers multiple video courses tailored to different skill levels and styles, complemented by live lessons in Saint Petersburg. The business targets tango enthusiasts ranging from complete beginners to advanced dancers and instructors. Technically, the website uses standard web technologies including HTML5, CSS3, JavaScript, Google Fonts, and integrates PayPal for payments. The site is moderately optimized for mobile and performance, with clear navigation and good content quality. Security posture is basic with HTTPS enabled but lacks advanced security headers and DNSSEC. Privacy and cookie policies are absent, representing compliance gaps. Contact information is clearly presented, enhancing business credibility. Overall, the site is safe, professional, and trustworthy but would benefit from improved security and privacy compliance measures.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 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

8 findings rated critical or high. Fix these first.

  1. 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

  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 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  3. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

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

Keep watching urokitango.com

This scan found 25 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.

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Full report

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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
60
DNS health
75
Network security
100
GDPR outside view
35
Average
62

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

The business operates in a niche market of Argentine Tango education, leveraging both digital video courses and live teaching. Its competitive advantage lies in the instructors' extensive experience and international training background. Revenue streams primarily come from video course sales and live lessons. The target customer segment includes Russian-speaking tango learners worldwide. The company maintains an active social media presence across multiple platforms, supporting community engagement and marketing. The domain registration is consistent with the business claims, and the company appears to be a small-sized entity focused on quality education rather than scale. There is no evidence of partnerships beyond payment processing with PayPal.

Security posture

The website employs HTTPS, ensuring encrypted communications. However, it lacks important security headers such as Content-Security-Policy, X-Frame-Options, and HSTS, which could mitigate common web attacks. DNSSEC is not enabled, reducing DNS security. No incident response or security contact information is provided. Forms collect personal data but lack visible anti-bot or CAPTCHA protections. No privacy or cookie policies are present, which is a compliance risk under GDPR and similar regulations. Overall, the security maturity is basic, suitable for a small educational site but with room for improvement to protect user data and enhance trust.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie policy with GDPR compliance.
  2. Add security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Enable DNSSEC for the domain to improve DNS security.
  4. Introduce CAPTCHA or other anti-bot measures on forms to prevent spam and abuse.
  5. Provide incident response contact information such as security@ or abuse@ email addresses.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Argentinas Tango Federācija
Description
Online video lessons and in-person tango classes focused on Argentine Tango and Milonga for all skill levels, taught by Elena and Dmitry Viktorovy with 15+ years of teaching experience.
Key services
Video courses on Argentine Tango, Live tango lessons in Saint Petersburg, Masterclasses and technique training
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Google Fonts, PayPal SDK
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
55/100
Good practices seen
  • HTTPS enabled
  • ClientTransferProhibited domain status

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Marketing tools
PayPal payment integration
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content in Russian language focused on Argentine Tango education.
  2. No privacy, cookie, or terms of service policies found, which is a compliance gap.
  3. Contact information is clearly provided with emails, phone numbers, and social media links.
  4. Payment integration via PayPal is implemented for video course purchases.
  5. No security headers detected; SSL is enabled but no advanced security configurations visible.
  6. No analytics or tracking scripts detected beyond PayPal SDK.
  7. Content is safe and suitable for general audiences.
  8. WHOIS data is consistent and domain is not privacy protected.
Technical notes

Notes

The website is built with standard web technologies and uses Google Fonts and PayPal SDK for payment integration. The HTML structure is valid and includes meta tags for SEO and social sharing (Open Graph). The site is moderately performant and mobile optimized. There is no detected CMS or advanced frameworks. Hosting details are limited to registrar information. The site lacks advanced analytics or tracking scripts, indicating minimal user tracking. Technical debt appears low but security and privacy implementations need enhancement to meet modern standards.
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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