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Security report for seenthis.se

SeenThis · Technology · Sweden

Partial score · DNS & email only

75/100

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

SeenThis is a Swedish technology company specializing in digital advertising solutions that enhance engagement through adaptive streaming and high-quality creative activation. Positioned as an innovative player in the marketing technology sector, the company targets advertisers and media agencies seeking to boost ad performance. The website is built on a modern React and Gatsby stack, ensuring fast performance and good SEO optimization. Privacy compliance is well addressed with Cookiebot managing cookie consent and GDPR adherence. Security posture is solid with HTTPS, security headers, and reCAPTCHA integration, though explicit security policies and incident response details are absent. Overall, the site reflects a professional and trustworthy digital presence with room for improvement in transparency and direct contact information.

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

2 findings 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
    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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Keep watching seenthis.se

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
52
Email security
85
DNS health
90
Network security
100
Average
82
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

SeenThis operates in the technology and media sectors, offering B2B services focused on digital advertising effectiveness. Their business model revolves around providing adaptive streaming technology to activate creatives that increase engagement by 70%. The company appears small in size with a focused market niche. The website demonstrates consistent branding and professional content, supported by integrations with Google Tag Manager and LinkedIn Insight Tag for marketing analytics. No direct contact emails or phone numbers are publicly listed, relying on contact forms for communication. The absence of security certifications or vulnerability disclosure mechanisms suggests an opportunity to enhance trust and compliance.

Security posture

The website enforces HTTPS with strong SSL configuration and implements key security headers such as Content-Security-Policy and X-Frame-Options. Use of Google reCAPTCHA v3 on forms mitigates automated abuse risks. Cookie consent is managed via Cookiebot, indicating GDPR compliance. However, the lack of a published security policy, incident response contacts, or vulnerability disclosure reduces transparency and preparedness perception. No vulnerabilities or exposed sensitive data were detected in the analyzed content. Security score is good but could be improved by publishing dedicated security documentation and incident response procedures.

Recommendations

  1. Publish a comprehensive security policy page detailing security practices and controls.
  2. Add incident response contact information such as security@ or abuse@ email addresses.
  3. Implement and publish a vulnerability disclosure policy or security.txt file.
  4. Provide direct company contact emails and phone numbers to improve communication transparency.
  5. Enhance accessibility features to improve compliance and user experience for all users.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SeenThis
Description
SeenThis instantly activates high-quality creatives, boosting engagement by 70% and driving powerful outcomes. Our adaptive streaming technology enhances digital advertising effectiveness.
Key services
High-quality creative activation, Adaptive streaming technology, Engagement boosting for digital ads
Content quality
good
Branding
consistent

Technology

Stack
React, Gatsby, Google reCAPTCHA v3, Google Tag Manager, Cookiebot
Frameworks
Gatsby
Performance
fast
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of reCAPTCHA v3 for forms
  • Cookie consent management via Cookiebot

Analytics and tracking

Services
Google Analytics (via GTM)
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
LinkedIn Insight Tag
Marketing tools
Cookiebot
Transparency
basic

Site quality

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

Key observations

  1. Website uses modern React/Gatsby stack with good SEO and performance
  2. Cookie consent is managed by Cookiebot with clear consent mechanism
  3. No explicit contact emails or phone numbers found; contact via form only
  4. No explicit security policy or incident response information published
  5. No security.txt or vulnerability disclosure found
  6. No suspicious or malicious content detected
  7. External domains mostly related to analytics, fonts, and consent management
Technical notes

Notes

The website uses a modern React-based Gatsby framework, enabling static site generation for fast load times and good SEO. Integration with Google Tag Manager and LinkedIn Insight Tag supports marketing analytics and retargeting. Cookiebot manages cookie consent effectively. The site is mobile optimized with responsive design and uses Google Fonts for typography. No CMS detected beyond Gatsby. Hosting provider is not explicitly identified but likely cloud-based. Performance is fast with no broken elements detected. Accessibility is basic but could be improved. Overall, the technical infrastructure is modern and well implemented with minor opportunities for enhancement.
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

Earlier scans of this domain

  1. 76/100Low27 findingsView report
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