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Security report for omnisrc.com

Omnisend · E-commerce · N/a

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

Security score

87/100

Risk levelLow

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

Omnisend is a specialized ecommerce email and SMS marketing automation platform designed to help ecommerce brands increase revenue through automation and seamless integrations. The company positions itself as a user-friendly SaaS provider with pre-built workflows and drag-and-drop editing, targeting nimble ecommerce teams. The website demonstrates a mature digital presence with modern technologies such as WordPress CMS, Google Tag Manager, Cookiebot for consent management, and Wistia for video content. The site is well-optimized for SEO, mobile responsive, and provides comprehensive privacy and cookie policies, indicating good privacy compliance. Security posture is strong with HTTPS and security headers, though explicit security policies and incident response information are not publicly available. WHOIS data is not publicly accessible, which slightly reduces trust but is common for privacy-protected domains. Overall, the website and business appear professional, credible, and well-positioned in the ecommerce marketing automation sector.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 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
88
Average
87

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 marketing automation sector, offering email and SMS marketing tools tailored for online retailers. Its SaaS business model relies on subscription revenue, targeting ecommerce brands seeking to automate marketing workflows and increase sales. The company leverages integrations with ecommerce platforms and emphasizes ease of use with drag-and-drop editors and pre-built workflows. The website's strong SEO, social media presence, and customer testimonials support its market positioning. The absence of public WHOIS data suggests privacy protection, which is typical for SaaS companies. The company maintains partnerships with major social platforms and review sites, enhancing its ecosystem and credibility. Growth indicators include active marketing tools and analytics usage, though no explicit financial or founding year data is available.

Security posture

The website employs HTTPS with strong SSL configuration and implements multiple security headers such as Content-Security-Policy, Strict-Transport-Security, and X-Frame-Options, reflecting a solid security baseline. Cookie consent mechanisms are in place, supporting GDPR compliance. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the site lacks publicly available security policies, incident response contacts, or vulnerability disclosure programs, which are important for transparency and trust. The use of third-party scripts like Google Tag Manager and Visual Website Optimizer introduces some risk, but these are industry-standard tools. Overall, the security posture is good but could be improved by publishing explicit security and incident response information.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and compliance.
  2. Implement and publicize a vulnerability disclosure program or security.txt file.
  3. Provide clear incident response contact information for security issues.
  4. Regularly review and audit third-party scripts and libraries for vulnerabilities.
  5. Enhance transparency around data retention and privacy practices.
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 automation, SMS marketing, ecommerce integrations, pre-built workflows, drag & drop editor
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, Google Tag Manager, Wistia video embeds, Swiper.js, Cookiebot, Visual Website Optimizer (VWO), Sentry (error tracking)
Platforms
WordPress CMS
Performance
fast
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 implemented

Analytics and tracking

Services
Google Tag Manager, Visual Website Optimizer, Sentry
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Cookiebot, Visual Website Optimizer, Sentry
Marketing tools
Cookiebot, Visual Website Optimizer, Wistia
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 and modern design with strong branding
  3. Comprehensive privacy and cookie policies with consent mechanism
  4. No explicit security policy or incident response info found
  5. WHOIS data unavailable publicly, possibly privacy protected
  6. Strong social media presence and trust signals
  7. Use of multiple modern marketing and analytics tools
  8. No suspicious or malicious content detected
Technical notes

Notes

The website is built on WordPress CMS with a modern tech stack including Google Tag Manager for analytics, Cookiebot for consent management, Wistia for video hosting, and Visual Website Optimizer for A/B testing. The site uses Swiper.js for interactive sliders and Sentry for error tracking. Performance is optimized with preconnect and preload directives, and fonts are loaded efficiently. The design is mobile responsive and accessibility features are present. SEO is well implemented with Yoast SEO plugin and structured data in JSON-LD format. Hosting provider details are not explicitly found. The technical infrastructure supports a fast, user-friendly experience with good SEO and privacy compliance, though continuous monitoring of third-party scripts is advised to mitigate risks.
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. 86/100Low19 findingsView report
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