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Security report for nimbata.com

Nimbata Call Tracking · Technology · United States

Medium risk. 5 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

73/100

Risk levelMedium

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

Nimbata is a technology company specializing in call tracking and marketing analytics software, enabling businesses to link phone calls to PPC, SEO, and offline campaigns for true marketing attribution. The company targets marketers and businesses seeking to optimize their marketing impact through integrated tools such as Google Analytics 4, Google Ads, HubSpot, and Slack. With a user base exceeding 13,000 marketers across more than 4,300 US cities and 70 countries, Nimbata positions itself as a reliable and scalable SaaS provider in the marketing technology space. Technically, the website is built on WordPress using the Astra theme and incorporates a modern tech stack including HubSpot analytics, Google Tag Manager, Facebook Pixel, Hotjar, and various marketing and retargeting tools. The site demonstrates good SEO practices, mobile optimization, and moderate performance. Security measures include HTTPS and a strict Content-Security-Policy, although some improvements are recommended. From a security perspective, the site shows a solid posture with no evident vulnerabilities or exposed sensitive data. However, the absence of privacy and cookie policies, incident response contacts, and vulnerability disclosure mechanisms indicates gaps in compliance and transparency. The WHOIS data is missing or indicates the domain may be unregistered or privacy-protected, which raises concerns about domain legitimacy relative to the business claims. Overall, Nimbata presents a professional and trustworthy front with strong technical and marketing capabilities but should address compliance and domain registration transparency to enhance trust and security posture.

Scanned

NIS2 and GDPR posture

GDPR outside view
80/ 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

5 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 Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  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 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

Need hands-on remediation? Email guard@offseq.com

Keep watching nimbata.com

This scan found 18 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

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

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Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
15
Email security
80
DNS health
85
Network security
100
GDPR outside view
80
Average
73

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

Nimbata operates in the competitive marketing technology sector, focusing on call tracking and attribution analytics. Its SaaS business model leverages integrations with major marketing platforms, providing value through data-driven insights for marketers. The company’s global reach and user base suggest steady growth and market acceptance. The lack of visible parent or subsidiary relationships indicates an independent operation. The use of multiple marketing and analytics tools reflects a mature digital marketing strategy. However, the domain registration inconsistency could impact credibility and should be clarified. Strategic partnerships or certifications could further strengthen market position.

Security posture

The website employs HTTPS and a robust Content-Security-Policy, indicating a good baseline security posture. The absence of exposed sensitive data and use of reputable third-party services reduce risk. However, missing privacy and cookie policies, lack of incident response contacts, and no published vulnerability disclosure process represent compliance and transparency gaps. The WHOIS data absence is a notable concern, potentially indicating privacy protection or domain registration issues. Overall, the security maturity is moderate with room for improvement in governance and compliance aspects.

Recommendations

  1. Publish comprehensive privacy and cookie policies with clear GDPR compliance statements and consent mechanisms.
  2. Implement and publicize a vulnerability disclosure policy and security.txt file to facilitate responsible reporting.
  3. Provide incident response contact information, including security and abuse email addresses.
  4. Clarify domain registration details and ensure WHOIS information is accurate and consistent with business claims.
  5. Enhance accessibility features and conduct regular security audits to maintain and improve security posture.

Contact details published on the site

Addresses
Legal name
Nimbata Call Tracking
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Nimbata Call Tracking
Description
At Nimbata, we have been obsessed with revolutionizing the way you track, analyze, and leverage your phone leads - since 2013. With Nimbata, you can attribute your phone leads to your PPC & SEO activities, and push this knowledge back to your integrated tools like Google Analytics 4, Google Ads, HubSpot, or even Slack to focus on your real impact. Used by +13,000 marketers in +4300 US cities and +70 countries globally.
Key services
Call tracking, Marketing analytics, Marketing attribution, Integration with Google Analytics 4, Google Ads, HubSpot, Slack
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Astra Theme, HubSpot Analytics, Google Tag Manager, Facebook Pixel, Hotjar, Crisp Chat, Cloudfront CDN, FirstPromoter, LinkedIn Insight Tag, TikTok, Instagram, Trustpilot Widget, ClickUp Forms, Outgrow
Frameworks
Bootstrap 4 (alpha), Rank Math SEO
Platforms
AWS (Cloudfront CDN), HubSpot
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • Strict Content-Security-Policy with multiple trusted domains
  • Use of HTTPS
  • No exposed sensitive data in HTML

Analytics and tracking

Services
HubSpot Analytics, Google Analytics 4, Hotjar, Microsoft Clarity
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Google DoubleClick, Bing Ads, Facebook Ads, Reddit Ads, LinkedIn Ads, TikTok Ads
Tracking pixels
Facebook Pixel, Hotjar, LinkedIn Insight Tag, Trustpilot Widget, Reddit Pixel, Microsoft Clarity
Marketing tools
HubSpot, ClickUp Forms, Outgrow
Transparency
good

Site quality

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

Key observations

  1. Website is accessible with full content and no blocking detected.
  2. WHOIS data is missing or domain may be unregistered, which is unusual for an active business site.
  3. No explicit privacy, cookie, or terms of service policies found in the provided HTML content.
  4. Contact information includes a company email and physical address in Boston, MA, USA.
  5. Website uses multiple third-party marketing and analytics tools.
  6. Security headers are present but could be improved with additional policies.
  7. No vulnerability disclosure or incident response information is provided.
  8. Content is business-focused and safe for general audiences.
Technical notes

Notes

The website is built on a modern WordPress CMS with the Astra theme, leveraging a variety of third-party marketing and analytics tools such as HubSpot, Google Analytics 4, Facebook Pixel, and Hotjar. The use of AWS Cloudfront CDN suggests a scalable hosting infrastructure. Performance is moderate with good mobile optimization and SEO practices. The site uses a strict Content-Security-Policy to mitigate cross-site scripting risks. However, the presence of some legacy Bootstrap alpha CSS and multiple external scripts could be optimized for performance. No critical technical debt or vulnerabilities were detected in the provided content.
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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