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Security report for screen13.com

SCREEN13 · Technology · N/a

Medium risk. 6 critical or high findings in Security headers and GDPR outside view.

Security score

68/100

Risk levelMedium

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

SCREEN13 presents itself as a digital advertising and monetization expert company offering a variety of services including SaaS, apps, browser extensions, and advanced monetization techniques. The website content is accessible and professionally designed with a focus on connecting publishers, advertisers, and customers through proprietary solutions. However, the technical infrastructure appears basic with limited mobile optimization and no detected CMS or hosting provider information. Security posture is weak due to lack of HTTPS verification, missing security headers, and absence of published security policies. Privacy compliance is minimal with no privacy or cookie policies found. The domain WHOIS data is missing, raising concerns about domain legitimacy and trustworthiness. Overall, the website functions as a business portal but lacks critical trust and security indicators.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 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

6 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 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';…

  2. 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 screen13.com

This scan found 21 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
95
Security headers
15
Email security
70
DNS health
75
Network security
100
GDPR outside view
50
Average
68

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 company targets advertisers and publishers seeking sophisticated monetization and distribution solutions. Its business model is B2B focused on performance marketing with a niche market position. The absence of detailed company information, certifications, or social media presence limits visibility into its market standing and partnerships. The website content suggests a small-sized technology sector entity with a focus on digital advertising technologies. Growth indicators and revenue streams are not disclosed. The partnership ecosystem is not evident from the website content.

Security posture

The security maturity level is low with no visible security headers, no HTTPS confirmation in the provided data, and no incident response or vulnerability disclosure policies. The absence of privacy and cookie policies indicates compliance gaps with GDPR and other data protection regulations. No contact channels for security incidents are provided. The website does not demonstrate a strong security culture or readiness for incident response. Potential vulnerabilities include lack of secure forms and missing best practices in security configuration.

Recommendations

  1. Implement HTTPS with a valid SSL/TLS certificate and verify configuration.
  2. Publish comprehensive privacy and cookie policies with GDPR compliance statements.
  3. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Establish and publish an incident response policy with dedicated security contact emails.
  5. Improve mobile optimization and accessibility to enhance user experience and SEO.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SCREEN13
Description
SCREEN13 offers unique distribution flows, sophisticated monetization blends, and product excellence connecting publishers, advertisers, and customers across multiple channels with in-house solutions. Their services include SaaS, advertisement solutions, apps, browser extensions, Windows software, mobile keyboards, real-world fulfillment, assembly lines, search, installs, incent, server-side tag-manager, anti-ad-block excellence, SEA, CPC, CPA, CPM, and pop advertising.
Key services
unique distribution flows, monetization blends, publisher-advertiser-customer connection, SaaS and advertisement solutions, apps and browser extensions, software and mobile keyboards, real-world fulfillment and assembly lines, search and installs, anti-ad-block technology, SEA, CPC, CPA, CPM, pop advertising
Content quality
good
Branding
moderate

Technology

Stack
HTML5, CSS3, JavaScript, Swiper.js
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
40/100

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is accessible with full content and no WAF blocking detected.
  2. WHOIS data is missing or domain not found in WHOIS database, which is unusual for an active business website.
  3. Contact information is limited to a single email address (hello@screen13.com) with no phone or physical address found.
  4. No privacy policy, cookie policy, or terms of service pages detected.
  5. No security or incident response policies are published.
  6. Website uses Swiper.js for UI elements and preloads several fonts.
  7. No analytics or tracking scripts detected in provided HTML content.
  8. Content is business-focused on digital advertising and monetization solutions.
  9. No social media links or phone numbers found.
  10. No certifications or compliance statements found.
Technical notes

Notes

The website uses standard HTML5, CSS3, and JavaScript with Swiper.js for UI components. Fonts are preloaded for performance. No CMS or hosting provider information is detected. Performance is moderate with basic mobile responsiveness. SEO optimization is basic with minimal meta tags and no structured data or Open Graph tags found. Accessibility features are minimal. The technical stack is simple and could benefit from modernization and enhanced performance tuning.
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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