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Security report for taku-app.com

Taku · Technology · N/a

Medium risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

71/100

Risk levelMedium

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

Taku is a small technology SaaS company offering an AI-driven user engagement platform designed to convert visitors into leads and paying customers. Their solution includes diverse messaging formats such as popups, banners, and modals, enhanced by AI features like smart timing and intelligent A/B testing. The website is professionally designed with excellent content quality and clear navigation, targeting digital marketers and website owners seeking to boost user interaction and revenue. Technically, the site leverages modern frameworks like Next.js and React, integrates Google Tag Manager for analytics, and uses Rewardful for affiliate marketing. Security posture is good with HTTPS enforced and no visible vulnerabilities, though explicit security headers and incident response information are absent. Privacy and cookie policies are comprehensive and GDPR compliant, with a consent mechanism in place. The WHOIS data is unavailable, likely due to privacy protection or recent registration, which slightly impacts trust but is common for startups. Overall, the site demonstrates a mature digital presence with room for improvement in security transparency and contact information.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 100 · Medium
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

4 findings rated critical or high. Fix these first.

  1. 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 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';…

  2. GDPR outside view

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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  3. 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 taku-app.com

This scan found 23 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

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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
Security headers
30
Email security
75
DNS health
80
Network security
100
GDPR outside view
68
Average
71

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

Taku positions itself as an AI-powered user engagement platform in the competitive SaaS market, focusing on conversion optimization and customer retention. Its business model includes a free trial with paid subscription plans, appealing to small and medium businesses. The integration of affiliate marketing via Rewardful indicates a growth strategy leveraging partnerships. Customer testimonials highlight ease of use and fast setup, reinforcing product-market fit. The absence of physical contact details suggests a fully digital operation. The company targets website owners and marketers who want to increase revenue and user engagement through personalized messaging. The platform's AI capabilities and multiple message formats provide competitive advantages. Strategic partnerships with Rewardful and use of Google Tag Manager enhance marketing and analytics capabilities.

Security posture

The website enforces HTTPS, ensuring encrypted communications. No security headers like Content Security Policy or HSTS were detected, representing an area for improvement. There is no exposed sensitive data or vulnerable libraries visible in the HTML. The site lacks published security policies or incident response contacts, which could hinder trust and compliance. No vulnerability disclosure or security.txt files were found, limiting transparency for security researchers. Privacy and cookie policies are comprehensive and include consent mechanisms, supporting GDPR compliance. Overall, the security maturity is moderate with good baseline protections but missing advanced security practices and transparency.

Recommendations

  1. Implement and publish security headers such as CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.
  2. Publish a security policy and incident response contact information to improve transparency and trust.
  3. Create a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  4. Add more comprehensive contact information, including phone numbers or physical address, to improve business credibility.
  5. Develop and publish terms of service to clarify user rights and obligations.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Taku
Description
Taku is your all-in-one solution for engaging and connecting with your users. It helps convert visitors to leads, increase revenue, grow email lists, educate and retain users, and collect feedback.
Key services
User engagement messaging, Popups, banners, modals, Forms, polls, reactions, AI-driven timing and insights, Notification center
Content quality
excellent
Branding
consistent

Technology

Stack
React, Next.js, Google Tag Manager, Rewardful affiliate tracking
Frameworks
Next.js
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Rewardful
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Professional SaaS product site focused on user engagement tools.
  3. Strong use of AI features for message timing and A/B testing.
  4. Good privacy and cookie policy presence with consent mechanism.
  5. No phone numbers or physical addresses found; only email contact.
  6. No explicit terms of service page detected.
  7. No security.txt or vulnerability disclosure found.
  8. WHOIS data unavailable, indicating privacy protection or new domain.
  9. Use of modern web technologies and frameworks.
  10. Affiliate program integrated via Rewardful.
Technical notes

Notes

The website is built on a modern React/Next.js stack, ensuring good performance and SEO optimization. It uses Google Tag Manager for analytics and Rewardful for affiliate marketing integration. The site is mobile-optimized with responsive design and good accessibility features. No CMS was detected, indicating a custom or framework-based build. Hosting provider details are not explicitly available. The site loads quickly and has no broken elements. Technical debt appears low, but the absence of security headers and incident response info suggests some gaps in security best practices. Overall, the technical infrastructure supports a professional SaaS offering with opportunities for enhanced security and compliance features.
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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