Security report for thecanonbury.co.uk
Young & Co.'s Brewery, P.L.C. · Hospitality · United Kingdom
Medium risk. 5 critical or high findings in SSL/TLS, DNS health and 2 other checks.
The Canonbury website represents a well-established hospitality business located in Islington, London, operated under the reputable Young & Co.'s Brewery, P.L.C. brand. The site offers comprehensive information about their food and drink offerings, event hosting capabilities including weddings, and seasonal promotions such as World Cup 2026 viewing events. The business targets local residents and visitors seeking a quality pub experience with a focus on British cuisine and a welcoming atmosphere. Technically, the website is built on a modern stack using Next.js and React, with integration of third-party services like Vimeo for video content, Swiper.js for sliders, and Google Tag Manager for analytics and marketing. The site is mobile-optimized and demonstrates good SEO practices. Security measures include HTTPS enforcement, reCAPTCHA on forms, and cookie consent management, although explicit security headers are not detected. From a security perspective, the site shows a mature posture with no visible vulnerabilities or exposed sensitive data. Privacy compliance is strong, with clear privacy and cookie policies aligned with GDPR requirements. Contact information is transparent and accessible, enhancing business credibility. However, the WHOIS lookup for the exact domain failed due to domain naming rules, indicating the domain may be a subdomain or alias rather than a directly registered domain. This does not detract from the legitimacy given the strong brand association and professional presentation. Overall, the website is a secure, professional, and user-friendly platform supporting the business's hospitality services. Strategic recommendations include enhancing security headers, publishing explicit security policies, and continuous monitoring of third-party scripts to maintain security and compliance.
Scanned
NIS2 and GDPR posture
- GDPR outside view
- 58/ 100 · Medium
- Checks completed
- 7of 7
NIS2 Art. 21(2)
- (a) Risk analysis and security policies: Not visible from outside
- (b) Incident handling: One indicator
- (c) Business continuity, backups and crisis management: Not visible from outside
- (d) Supply chain security: Not visible from outside
- (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
- (f) Assessing the effectiveness of security measures: Not visible from outside
- (g) Cyber hygiene and security training: Not visible from outside
- (h) Cryptography and encryption: Partly checked
- (i) HR security, access control and asset management: One indicator
- (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.
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
- RFC 8996
- RFC 7568
- Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: tls_versions TLSv1.2, TLSv1.3
- NIS2 21(2)(h)
- IR 2024/2690 9.2(b): Implementing Regulation (EU) 2024/2690, Annex point 9.2(b): Cryptography
- NIST SC-8(1): NIST SP 800-53 Rev. 5 SC-8(1): Cryptographic Protection
- High
DNS health
DNS sends visitors and email to the right servers. Misconfigured records can cause outages or let someone redirect your traffic.
- High
Unregistered MX Record
MX record points to unregistered domain:
What to do: Remove or fix MX record pointing to unregistered domain
- RFC 5321 §5.1
- NIS2 21(2)(i)
- IR 2024/2690 12.4: Implementing Regulation (EU) 2024/2690, Annex point 12.4: Asset inventory
- NIST CM-8: NIST SP 800-53 Rev. 5 CM-8: System Component Inventory
- High
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';…
- High
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
- GDPR Art. 7
- ePrivacy Art. 5(3)
- NIST PT-4: NIST SP 800-53 Rev. 5 PT-4: Consent
- High
Need hands-on remediation? Email guard@offseq.com
Keep watching thecanonbury.co.uk
This scan found 21 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. The full timeline opens with your unlock code.
Full report
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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
- 69
- Security headers
- 65
- Email security
- 70
- DNS health
- 55
- Network security
- 100
- GDPR outside view
- 58
- Average
- 70
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
Security posture
Recommendations
- Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.
- Publish explicit security and incident response policies on the website to improve transparency and user trust.
- Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities.
- Enhance accessibility features to meet higher standards and improve user experience for all visitors.
- Develop a vulnerability disclosure program or security.txt file to facilitate responsible reporting of security issues.
Contact details published on the site
- Addresses
- Legal name
- Young & Co.'s Brewery, P.L.C.
- Registration number
- 32762
Site observations
Automated reading of the public site. Ratings are indicative.
Business
- Company
- Young & Co.'s Brewery, P.L.C.
- Description
- The Canonbury is a pub located in Islington, London, offering food, drink, event hosting, weddings, and a garden space. It emphasizes British pub classics, seasonal menus, and a welcoming atmosphere with a focus on quality beers and wines.
- Key services
- Food & Drink service, Event and party hosting, Weddings, Gift vouchers, World Cup viewing events
- Content quality
- excellent
- Branding
- consistent
Technology
- Stack
- React, Next.js, Vimeo (video player), Swiper.js (slider), Google Tag Manager, Google reCAPTCHA, CookieControl
- Frameworks
- Next.js
- Performance
- moderate
- Mobile
- good
- Accessibility
- basic
- SEO
- good
Security
- Observed score
- 85/100
- Good practices seen
- HTTPS enforced
- Google reCAPTCHA on forms
- Cookie consent management
- No exposed sensitive data in HTML
Analytics and tracking
- Services
- Google Analytics, HotJar
- Tracking level
- moderate
- Privacy practices
- good
Advertising
- Ad networks
- Google Ads, Facebook
- Tracking pixels
- Facebook Pixel, HotJar
- Marketing tools
- CookieControl
- Transparency
- good
Site quality
- Design
- excellent
- User experience
- excellent
- Content relevance
- excellent
- Navigation
- excellent
- Professionalism
- excellent
- Trustworthiness
- high
Key observations
- Website is fully accessible with rich content and professional design.
- No WAF or blocking mechanisms detected.
- WHOIS data unavailable due to domain naming rules violation; domain likely a subdomain or alias.
- Strong privacy and cookie policies with GDPR compliance.
- Multiple external trusted domains linked, including parent company and gift voucher site.
- Use of modern web technologies and analytics tools.
- Contact information clearly provided with email, phone, and physical address.
- Content is suitable for mature audiences due to alcohol and nightlife focus.
- No explicit adult or NSFW content detected.
Technical notes
Notes
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.
- MITRE CWE (opens in a new tab)4.20 (2026-04-30) · CWE Terms of Use (free use with attribution, © MITRE)
- OWASP Top 10:2025 (opens in a new tab)2025 (membership per CWE 4.20) · CC BY-SA 4.0
- MITRE CAPEC (opens in a new tab)3.9 (2023-01-24) · CAPEC Terms of Use (free use with attribution, © MITRE)
- OWASP ASVS (opens in a new tab)5.0.0 · CC BY-SA 4.0
- OWASP Web Security Testing Guide (opens in a new tab)latest (checklist.json, master) · CC BY-SA 4.0
- OWASP Secure Headers Project (opens in a new tab)2026-10-18 · Apache-2.0
- Mozilla Server Side TLS (intermediate) (opens in a new tab)6.0 · MPL-2.0
- NIST SP 800-53 Rev. 5 (OSCAL catalog) (opens in a new tab)5.2.0 · Public domain (US Government work)
- Directive (EU) 2022/2555 (NIS2) (opens in a new tab)OJ L 333, 27.12.2022 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- Commission Implementing Regulation (EU) 2024/2690 (opens in a new tab)OJ L, 18.10.2024 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- Regulation (EU) 2016/679 (GDPR) (opens in a new tab)OJ L 119, 4.5.2016 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- Directive 2002/58/EC (ePrivacy), consolidated (opens in a new tab)19.12.2009 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- RFC Editor metadata (opens in a new tab)per-RFC (obsolete RFCs rejected) · IETF Trust Legal Provisions (metadata only)
- NIST CSRC, W3C TR, IETF Datatracker, EDPB, EUR-Lex CELLAR and gesetze-bayern.de (opens in a new tab)per document · Titles and links only
- NIST NVD CVE API 2.0 (opens in a new tab)live records · Public domain (NVD); CVE® records © MITRE, free use
- W3C WCAG 2.2 (opens in a new tab)W3C Recommendation (wcag.json) · W3C Software and Document License
- ETSI EN 301 549 (opens in a new tab)V3.2.1 (2021-03), clause headings · Clause numbers and titles only (© ETSI)
- Directive (EU) 2019/882 (European Accessibility Act) (opens in a new tab)OJ L 151, 7.6.2019 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
- Directive (EU) 2016/2102 (Web Accessibility Directive) (opens in a new tab)OJ L 327, 2.12.2016 · EUR-Lex reuse under Commission Decision 2011/833/EU (© European Union)
Retrieved 2026-10-25
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