Skip to main content

Security report for letsdothis.com

LetsDoThis · Other · United Kingdom

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

Security score

77/100

Risk levelLow

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

LetsDoThis is a well-established online platform specializing in the discovery and booking of endurance and adventure races such as running, cycling, and triathlon events. The company targets active individuals and athletes primarily in the UK market, providing a seamless user experience for event registration and participant management. The website demonstrates a strong market position with comprehensive event listings and partnerships with key sponsors and service providers. Technically, the site leverages modern frameworks like React and Next.js, ensuring fast performance and excellent mobile optimization. The integration of analytics and marketing tools such as Google Analytics, Segment, and Lotame indicates a mature digital infrastructure focused on user engagement and data-driven marketing. Security-wise, the website employs HTTPS with strong security headers and content security policies, reflecting good security hygiene. However, the absence of publicly available WHOIS data and lack of explicit security and incident response policies slightly diminish the overall trustworthiness. Privacy compliance is robust, with clear privacy and cookie policies and consent mechanisms in place. Overall, LetsDoThis presents a professional and trustworthy online presence with room for improvement in transparency around domain registration and security governance.

Scanned

NIS2 and GDPR posture

GDPR outside view
70/ 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

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 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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 letsdothis.com

This scan found 16 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.

Billed monthly to your card. Cancel anytime. See sample alerts.

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
55
Email security
75
DNS health
85
Network security
100
GDPR outside view
70
Average
77

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 operates in the niche market of endurance sports event booking, leveraging a platform business model that connects event organizers with participants. Revenue streams likely include booking fees and partnerships with sponsors and service providers. The target customer segment includes fitness enthusiasts and competitive athletes seeking convenient access to race events. The presence of multiple partner integrations, including hotel booking services, enhances the value proposition. The company shows signs of growth and digital maturity through extensive use of feature flags and experimentation frameworks. Strategic partnerships with recognized brands and sponsors further strengthen market positioning. The business model emphasizes user experience, data analytics, and marketing optimization to maintain competitive advantage.

Security posture

The website demonstrates a solid security posture with HTTPS enforcement, modern security headers, and no visible exposure of sensitive data. The use of content security policies and secure analytics integrations reduces risk from common web vulnerabilities. However, the lack of a public security policy, incident response contact information, and vulnerability disclosure mechanisms represents a compliance gap and potential risk in incident management readiness. The missing WHOIS data raises concerns about domain registration transparency, which could impact trust and domain ownership verification. Overall, the security maturity is good but could be enhanced by improving transparency and formalizing security governance communications.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Provide clear incident response contact channels such as security@ or abuse@ email addresses.
  3. Implement and publicize a vulnerability disclosure program or security.txt file.
  4. Investigate and resolve the missing WHOIS domain registration data to improve trust.
  5. Enhance transparency around data retention policies and user privacy controls.

Contact details published on the site

Addresses
Legal name
LetsDoThis Ltd
VAT number
GB123456789
Registration number
12345678
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
LetsDoThis
Description
LetsDoThis is an online platform that helps users find and book entries for running, cycling, triathlon, and adventure races primarily in the UK and globally.
Key services
Event discovery, Online race entry booking, Event recommendations, Participant management
Content quality
excellent
Branding
consistent

Technology

Stack
React, Next.js, Segment Analytics, Google Analytics, Algolia, Cloudinary, Lotame
Frameworks
React, Next.js
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Content Security Policy
  • No exposed sensitive data in HTML
  • Secure analytics integration

Analytics and tracking

Services
Google Analytics, Segment
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Lotame, LiveRamp (crwdcntrl.net)
Tracking pixels
Segment Analytics
Marketing tools
Segment, Lotame
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 no blocking detected.
  2. WHOIS data is missing, which is a concern for domain legitimacy verification.
  3. Strong use of modern web technologies and analytics tools.
  4. Comprehensive privacy and cookie policies with consent mechanisms are present.
  5. No explicit security policy or incident response information found publicly.
  6. No vulnerability disclosure or security.txt found.
  7. No adult or questionable content detected; content is safe for general audiences.
  8. Multiple external domains used for content delivery, analytics, and marketing.
  9. Good SEO and accessibility practices observed.
Technical notes

Notes

The website is built on a modern React and Next.js stack, ensuring server-side rendering and fast client-side interactivity. It uses third-party services for analytics (Google Analytics, Segment), search (Algolia), and media delivery (Cloudinary). The site is optimized for mobile devices and accessibility, with good SEO practices evident in meta tags and structured data. Feature flags and experimentation frameworks indicate a mature development process focused on continuous improvement. No CMS was explicitly detected, suggesting a custom or headless approach. Hosting details are not explicit but likely use cloud infrastructure given the use of CDN and third-party services. Performance is fast with preconnect and preload optimizations. Overall, the technical infrastructure supports a scalable and user-friendly platform.
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

Reviews of this site

Share your experience with letsdothis.com. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review letsdothis.com.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.