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Security report for deliveroo.net

Deliveroo.co.uk · Transportation · United Kingdom

Low risk. 3 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

79/100

Risk levelLow

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

Deliveroo.co.uk is a leading UK-based online food and grocery delivery platform established in 2012. It connects consumers with local restaurants, supermarkets, and shops, offering fast delivery services and additional offerings such as corporate meal solutions and subscription memberships. The website demonstrates a mature digital presence with modern technologies including React and Next.js, supported by robust performance and mobile optimization. Security posture is strong with HTTPS enforcement, security headers, and bot detection mechanisms, although explicit security policy and incident response contacts are not publicly detailed. Privacy and cookie policies are comprehensive and GDPR compliant, reflecting a commitment to data protection. Overall, the site is professional, trustworthy, and well-positioned in the competitive food delivery market.

Scanned

This is an earlier scan of deliveroo.net. View the latest report

NIS2 and GDPR posture

GDPR outside view
85/ 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

3 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 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 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 deliveroo.net

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

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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
60
Email security
82
DNS health
70
Network security
100
GDPR outside view
85
Average
79

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

Deliveroo operates in the transportation and e-commerce sectors, targeting consumers seeking convenient food and grocery delivery. Its business model leverages partnerships with restaurants and stores, supported by a subscription service and corporate offerings to diversify revenue streams. The company maintains a strong brand with consistent messaging and active social media engagement. The domain age and WHOIS data confirm a legitimate and established business. Deliveroo's ecosystem includes multiple regional domains and partner sites, indicating a broad operational footprint and strategic partnerships.

Security posture

The website exhibits a high level of security maturity with enforced HTTPS, comprehensive security headers, and third-party bot detection services. No vulnerabilities or exposed sensitive data were detected in the HTML content. However, the absence of a dedicated security policy page and explicit incident response contact channels suggests room for improvement in transparency and readiness. Compliance with GDPR is evident through privacy and cookie policies, but formal vulnerability disclosure mechanisms like security.txt are not found. Overall, the security posture is strong but could benefit from enhanced communication of security practices.

Recommendations

  1. Publish a dedicated security policy and incident response page with clear contact information.
  2. Implement and publish a security.txt file to facilitate responsible vulnerability disclosure.
  3. Regularly review and audit third-party scripts and libraries for security vulnerabilities.
  4. Enhance transparency by providing Data Protection Officer contact details and compliance documentation.
  5. Maintain and update privacy and cookie policies to reflect evolving regulations and best practices.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Deliveroo.co.uk
Description
Deliveroo is an online food delivery service that brings local restaurants, takeaways, supermarkets, and shops to customers' doors, offering delivery in as little as 30 minutes.
Key services
Food delivery from restaurants and takeaways, Grocery and pharmacy delivery, Corporate meal solutions (Deliveroo for Work), Subscription membership (Deliveroo Plus), Gift cards
Content quality
excellent
Branding
consistent

Technology

Stack
React (Next.js), Google Tag Manager, OneTrust Cookie Consent, Polyfill.io, PerimeterX (bot detection), Stripe (payment processing)
Frameworks
Next.js, React
Platforms
Web, iOS, Android
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Use of CSP headers
  • Bot detection via PerimeterX
  • Secure cookie consent mechanism
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
PerimeterX
Marketing tools
OneTrust Cookie Consent
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 comprehensive content and clear navigation.
  2. Strong presence of legal and privacy documentation indicating compliance.
  3. Use of modern web technologies and frameworks ensures good performance and user experience.
  4. Security best practices are observed, including HTTPS and security headers.
  5. No signs of suspicious or malicious content.
  6. Social media presence is active and consistent with brand identity.
  7. No direct company phone numbers or physical addresses explicitly listed on the homepage or footer.
  8. Contact primarily via web forms and social media channels.
Technical notes

Notes

Deliveroo.co.uk utilizes a modern technology stack centered on React and Next.js, ensuring fast and responsive user experiences across devices. The site employs a headless CMS (Storyblok) for content management and integrates various third-party services for analytics, cookie consent, and bot detection. Performance optimizations such as font preloading and asynchronous script loading are evident. The site is well-structured with SEO-friendly metadata and accessibility considerations. Hosting details are not explicitly stated but appear to be cloud-based. Technical risks are minimal, with no visible deprecated or vulnerable libraries. Opportunities exist to further enhance security transparency and incident response readiness.
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. 81/100Low22 findingsView report
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