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Security report for turtl.co

Turtl · Technology · United Kingdom

Low risk. 2 critical or high findings in SSL/TLS.

Security score

84/100

Risk levelLow

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

Turtl is a UK-based technology company specializing in a revenue content platform designed for B2B marketers. Their platform integrates content creation, AI-driven personalization, and deep analytics to help marketing and sales teams drive pipeline and revenue. Positioned as an innovative leader in the marketing technology space, Turtl serves medium-sized enterprises with a SaaS business model. The website is built on HubSpot CMS, leveraging modern marketing and analytics tools such as Google Tag Manager, Intercom, and Snitcher, reflecting a mature digital infrastructure. Security posture is strong with HTTPS, security headers, and ISO 27001 certification, indicating a commitment to data protection and compliance. Privacy and cookie policies are comprehensive and GDPR compliant, though explicit incident response contacts and vulnerability disclosure policies are not publicly detailed. Overall, the website is professional, well-structured, and trustworthy, with extensive user tracking balanced by privacy compliance measures.

Scanned

NIS2 and GDPR posture

GDPR outside view
100/ 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

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

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

Keep watching turtl.co

This scan found 14 issues across 5 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

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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
Security headers
70
Email security
95
DNS health
85
Network security
100
GDPR outside view
100
Average
84

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention turtl.co, from OffSeq Breach.

Total records
21
Employees
0
Customers
21
Third parties
0
Weak passwords
10%

6 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for turtl.co.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Turtl operates in the technology sector, focusing on marketing content platforms that connect content to revenue. Their competitive advantage lies in AI-powered personalization and revenue intelligence, supported by integrations with CRM and marketing automation platforms. The company targets B2B marketers seeking scalable, data-driven content solutions. Growth indicators include customer testimonials, case studies showing significant revenue impact, and ISO 27001 certification. The partnership ecosystem includes integrations with major platforms but no explicit partner domains were identified. The company maintains a consistent brand presence and invests in content marketing and thought leadership, as evidenced by reports and guides available on the site.

Security posture

The security maturity level of Turtl is high, with HTTPS enforced, multiple security headers present, and ISO 27001 certification. No vulnerabilities or exposed sensitive data were detected in the website content. Compliance with GDPR is evident through privacy and cookie policies and consent mechanisms. However, the absence of a public vulnerability disclosure policy and dedicated incident response contact information suggests room for improvement in transparency and incident readiness. The use of secure forms via HubSpot and integration of trusted third-party services further strengthen the security posture. Overall, the security culture appears robust but could benefit from enhanced communication on security processes.

Recommendations

  1. Publish a formal vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  2. Provide clear incident response contact channels such as security@ or abuse@ email addresses.
  3. Enhance transparency on data retention policies and user data handling practices.
  4. Regularly audit third-party scripts and tracking tools to minimize privacy risks.
  5. Continue to maintain and update security certifications and compliance documentation.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Turtl
Description
Turtl is the world's first ever revenue content platform. Drive pipeline and get the most out of your marketing teams, turning content into dollars.
Key services
Content creation, Personalization at scale, Revenue intelligence and analytics, Content optimization, CRM and marketing automation integrations
Content quality
excellent
Branding
consistent

Technology

Stack
HubSpot CMS, Google Tag Manager, Intercom, Snitcher, Google Analytics, jQuery
Frameworks
HubSpot CMS framework
Platforms
HubSpot
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data in HTML
  • Secure forms with HubSpot integration

Analytics and tracking

Services
HubSpot Analytics, Google Analytics, Snitcher, Plausible Analytics
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Facebook Pixel, HubSpot Analytics, Snitcher
Marketing tools
HubSpot, Intercom
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed with clear navigation and rich content.
  2. Strong focus on B2B marketing technology and revenue content platform.
  3. Use of modern marketing and analytics tools integrated via HubSpot.
  4. Security posture is strong with HTTPS and security headers.
  5. Privacy and cookie policies are present and GDPR compliant.
  6. No direct company emails or phone numbers found on homepage; contact via forms.
  7. Social media presence on LinkedIn and YouTube confirmed.
  8. No signs of malicious or suspicious content.
Technical notes

Notes

The website is built on the HubSpot CMS platform, utilizing a modern tech stack including Google Tag Manager, Intercom, and Snitcher for marketing automation and analytics. The site demonstrates fast performance, excellent mobile optimization, and good accessibility features. SEO is well implemented with proper meta tags, Open Graph, and structured data (JSON-LD) for video content. The technical infrastructure is robust, with no visible technical debt or deprecated libraries. Hosting is managed by HubSpot, ensuring reliable uptime and security. Opportunities exist to further improve technical transparency by publishing detailed data retention and security policies.
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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