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Security report for soundest.com

Omnisend · E-commerce · N/a

Low risk. 1 critical or high finding in SSL/TLS.

Security score

86/100

Risk levelLow

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

Omnisend is a professional ecommerce-focused email and SMS marketing automation platform designed to help ecommerce businesses increase sales through automated workflows and integrations. The website demonstrates a mature digital presence with strong SEO, mobile optimization, and use of modern marketing and analytics technologies such as Google Tag Manager, Visual Website Optimizer, and Cookiebot for consent management. Security posture is solid with HTTPS enforced and security headers present, although explicit security policies and incident response information are not published, which could be improved to enhance trust. The absence of WHOIS data is a notable transparency gap but does not detract significantly from the overall professionalism and legitimacy of the business as evidenced by the website content and social media presence. Overall, the site is well-designed, user-friendly, and compliant with privacy regulations, positioning Omnisend as a credible player in the ecommerce marketing automation sector.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 100 · Low
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

1 finding 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 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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  • 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
75
Security headers
80
Email security
88
DNS health
90
Network security
100
GDPR outside view
83
Average
86

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

Omnisend operates in the ecommerce SaaS sector, targeting ecommerce businesses seeking to automate and optimize their email and SMS marketing efforts. The company leverages integrations with popular ecommerce platforms and offers pre-built workflows to reduce workload for marketing teams. The business model is subscription-based SaaS, focusing on scalability and ease of use. The website content and structured data indicate a medium-sized company with a consistent brand and strong market positioning. Social media and review platform links suggest active engagement and a positive reputation. The lack of WHOIS transparency is a minor concern but may be due to privacy protection. No direct phone or physical address was found, indicating a primarily digital-first operation.

Security posture

The website enforces HTTPS and includes multiple security headers, indicating a good baseline security posture. No exposed sensitive data or vulnerable libraries were detected in the HTML content. Cookie consent is managed via Cookiebot, supporting GDPR compliance. However, the absence of a published security policy, incident response plan, or vulnerability disclosure program limits transparency and preparedness perception. No security contact emails were found. The site would benefit from publishing these policies and contacts to improve security culture and trust. Overall, the security posture is good but could be enhanced with more explicit documentation and communication.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and controls.
  2. Provide clear incident response contact information and procedures.
  3. Implement and publicize a vulnerability disclosure policy or security.txt file.
  4. Enhance transparency by providing registrant and company contact details where appropriate.
  5. Maintain and update privacy and cookie policies regularly to ensure ongoing GDPR compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Omnisend
Description
Omnisend is an ecommerce-tailored email & SMS marketing automation platform built to help nimble teams drive more revenue without increasing their workload. One-click ecommerce stack integrations, pre-built workflows, and intuitive drag & drop editing make it easy to get up & running without diving into the smallest details, unless you want to.
Key services
Email marketing, SMS marketing, Marketing automation, Ecommerce integrations
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Yoast SEO plugin, Google Tag Manager, Visual Website Optimizer (VWO), Swiper.js, Wistia video embeds, Cookiebot
Frameworks
WordPress theme framework
Platforms
WordPress CMS
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data in HTML
  • Cookie consent mechanism

Analytics and tracking

Services
Google Analytics (via GTM), Visual Website Optimizer
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Visual Website Optimizer, Cookiebot
Marketing tools
Visual Website Optimizer, Cookiebot
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 rich content and professional design.
  2. No WAF or blocking mechanisms detected.
  3. WHOIS data is missing or unavailable, which is a concern for transparency.
  4. Strong SEO and marketing technology stack detected.
  5. Privacy and cookie policies are present and GDPR compliant.
  6. No explicit security or incident response policies found.
  7. No direct company phone numbers or physical addresses found in the provided content.
  8. Social media presence is strong and consistent with brand identity.
Technical notes

Notes

The website is built on WordPress with a custom theme and uses modern front-end libraries such as Swiper.js for sliders and Wistia for video embedding. It integrates Google Tag Manager and Visual Website Optimizer for analytics and A/B testing, and Cookiebot for cookie consent management. The site is mobile-optimized with responsive design and good accessibility features. SEO is well implemented with Yoast SEO plugin and comprehensive meta tags including Open Graph and Twitter cards. Performance is moderate, likely due to rich media content and multiple external scripts. Hosting provider details are not evident from the HTML content. Overall, the technical infrastructure is modern and well-maintained with opportunities to improve performance and security transparency.
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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