Skip to main content

Security report for tavokraujas.lt

Vilniaus Universiteto Ligoninės Santaros Klinikų Kraujo centras · Healthcare · Lithuania

Medium risk. 11 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

50/100

Risk levelMedium

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

The website tavokraujas.lt represents the Vilniaus Universiteto Ligoninės Santaros Klinikų Kraujo centras, a major Lithuanian healthcare institution specializing in blood donation and transfusion services. The site provides comprehensive information about blood donation, donor registration, donor eligibility, and blood donation events. It serves as an important resource for potential donors and healthcare professionals in Lithuania. The business is well-positioned as a trusted healthcare provider with ISO 9001:2015 certification and affiliation with a leading university hospital. Technically, the website uses a variety of established JavaScript libraries and CSS frameworks such as jQuery, Bootstrap, and Owl Carousel to deliver a responsive and user-friendly experience. The site is mobile optimized and features multiple interactive forms for donor registration and event organization. However, there is no evidence of a CMS, and hosting details are not disclosed. From a security perspective, the website uses HTTPS but lacks visible security headers and explicit privacy or cookie policies, which are important for GDPR compliance. No incident response or vulnerability disclosure information is provided. The WHOIS data is consistent and transparent, supporting the legitimacy of the domain and business. Overall, the website is professional and trustworthy but would benefit from enhanced privacy compliance and security hardening to improve user trust and regulatory adherence.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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

11 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

  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 X-Frame-Options header

      Prevents clickjacking attacks

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

    • 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 tavokraujas.lt

This scan found 29 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
67
Security headers
20
Email security
40
DNS health
60
Network security
100
GDPR outside view
10
Average
50

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 the healthcare sector, focusing on blood donation and transfusion services. It is part of a larger university hospital system, which strengthens its market position and credibility. The business model is non-profit oriented, targeting Lithuanian residents as donors and healthcare institutions as service recipients. Key services include donor recruitment, blood collection, component preparation, and donor education. The website supports community engagement through donor events and educational content. The company demonstrates growth potential through digital donor registration and outreach but lacks advanced marketing or analytics tools. Partnerships with government and healthcare entities are implied through legal references and certifications.

Security posture

The current security posture is moderate. The website uses HTTPS, which is mandatory for secure data transmission. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and HSTS reduces protection against common web attacks. The lack of privacy and cookie policies indicates compliance gaps with GDPR and other data protection regulations. No dedicated incident response or vulnerability disclosure channels are provided, which limits transparency and user trust. Forms collect sensitive personal data but no explicit mention of secure handling or encryption beyond HTTPS is found. Overall, the site should improve its security framework and privacy compliance to mitigate risks and enhance user confidence.

Recommendations

  1. Implement comprehensive privacy and cookie policies with clear GDPR compliance statements.
  2. Add a cookie consent mechanism to inform users and obtain consent for tracking or data collection.
  3. Deploy security headers including Content-Security-Policy, X-Frame-Options, X-XSS-Protection, and Strict-Transport-Security.
  4. Establish and publish a vulnerability disclosure policy and security contact information.
  5. Conduct a security audit to identify and remediate potential vulnerabilities in forms and backend systems.

Contact details published on the site

Addresses
Legal name
UAB "Interneto vizija"
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Vilniaus Universiteto Ligoninės Santaros Klinikų Kraujo centras
Description
Vilniaus Universiteto Ligoninės Santaros Klinikų Kraujo centras yra didžiausias hematologijos, onkologijos ir transfuziologijos centras Baltijos šalyse, teikiantis kraujo donorystės paslaugas, kraujo komponentų gamybą ir tiekimą ligoninėms. Veikla apima donorų registraciją, kraujo donorystės akcijų organizavimą, donorams atliekamus tyrimus ir informacijos teikimą būsimiems donorams.
Key services
Kraujo donorystė, Kraujo komponentų gamyba, Donorų registracija, Kraujo donorystės akcijų organizavimas, Donorams atliekami kraujo tyrimai
Content quality
good
Branding
consistent

Technology

Stack
jQuery, jQuery UI, Bootstrap, Owl Carousel, Font Awesome, Magnific Popup, SlickNav
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
60/100
Good practices seen
  • HTTPS usage (implied by URL)
  • No exposed sensitive data in HTML
  • Use of secure form submissions (implied by AJAX endpoints)

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is in Lithuanian and focused on blood donation and healthcare.
  3. No explicit privacy or cookie policies found, which is a compliance gap.
  4. Multiple forms collect personal data including name, birth date, phone, and email for donor registration and event organization.
  5. Social media presence primarily on Facebook.
  6. No analytics or tracking scripts detected in provided content.
  7. Website uses multiple JavaScript libraries and CSS frameworks for UI and UX.
  8. WHOIS data is consistent and domain is registered with a Lithuanian registrar.
  9. No security.txt or vulnerability disclosure policy found.
  10. No incident response or security contact information found.
Technical notes

Notes

The website is built on a custom or unknown CMS platform using popular frontend libraries such as jQuery, Bootstrap, and Owl Carousel. It employs AJAX for form submissions, enhancing user experience. The site is mobile responsive and uses Google Fonts and Font Awesome for styling and icons. Performance is moderate, with multiple CSS and JS files loaded. No advanced SEO or accessibility features are explicitly detected. Hosting provider details are not disclosed. The site lacks modern security headers and privacy compliance mechanisms, which are technical risks. Overall, the technical infrastructure supports the business needs but requires modernization and security enhancements.
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 tavokraujas.lt. 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 tavokraujas.lt.

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.