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Security report for odesa.co.uk

Odesa Limited · Other · United Kingdom

Medium risk. 5 critical or high findings in SSL/TLS, Network security and 2 other checks.

Security score

56/100

Risk levelMedium

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

Odesa Limited is a well-established professional cleaning company based in Southwest London, with over 20 years of experience. The company specializes in cleaning services across multiple sectors including offices, schools, retail, and communal areas. Their market position is that of a trusted local expert with a strong client retention rate, supported by recognized certifications such as ISO 14001 and OHSAS 18001. The website reflects a professional business model focused on service delivery to local institutions and businesses. Technically, the website is built on WordPress and employs modern web technologies including Google reCAPTCHA for form security and ShortPixel for image optimization. Hosting is provided by Krystal Hosting Ltd, a reputable UK-based provider. The site demonstrates good mobile optimization and SEO practices, though accessibility features are basic. Performance is moderate, with room for improvement in loading speed and accessibility. From a security perspective, the site enforces HTTPS and includes a Content-Security-Policy header, which are positive indicators. However, additional security headers are missing, and there is no visible formal security or incident response policy. The absence of a cookie consent mechanism suggests partial GDPR compliance. No vulnerabilities or exposed sensitive data were detected, indicating a generally sound security posture. Overall, the website is professional, trustworthy, and well-aligned with the company's business claims. Strategic improvements in privacy compliance and security policy transparency would enhance the site's risk profile and user trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 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. 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

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  3. 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';…

  4. 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

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

Keep watching odesa.co.uk

This scan found 23 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
62
Security headers
55
Email security
85
DNS health
60
Network security
20
GDPR outside view
53
Average
56

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 odesa.co.uk, from OffSeq Breach.

No leaked records found

Breach holds no records for odesa.co.uk right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

Odesa Limited operates in the professional cleaning sector, targeting business and institutional clients in Southwest London. Their competitive advantage lies in their longevity, local expertise, and multiple industry certifications. The business model is service-oriented, focusing on recurring contracts in office, retail, education, and communal cleaning sectors. Revenue streams likely derive from contract cleaning services. The company maintains a professional online presence with clear contact channels and social media engagement on Facebook and LinkedIn. Growth indicators include a well-maintained website and visible certifications. No direct partnerships or subsidiaries were identified from the website content.

Security posture

The website demonstrates a moderate to good security maturity level. HTTPS is enforced, and a Content-Security-Policy header is present, reducing risks of content injection. Google reCAPTCHA integration helps mitigate automated abuse on forms. However, the absence of additional security headers such as X-Frame-Options and X-Content-Type-Options represents a gap. There is no public security or incident response policy, nor a dedicated security contact, which limits transparency and preparedness. GDPR compliance is partial due to missing cookie consent mechanisms. No critical vulnerabilities or exposed sensitive data were found, indicating a low immediate risk but room for improvement in formal security governance.

Recommendations

  1. Implement a cookie consent banner and detailed cookie policy to improve GDPR compliance.
  2. Add additional HTTP security headers including X-Frame-Options, X-Content-Type-Options, and Referrer-Policy.
  3. Publish a formal security policy and incident response plan accessible on the website.
  4. Establish a dedicated security contact email (e.g., security@odesa.co.uk) for incident reporting.
  5. Regularly review and update third-party scripts and plugins to mitigate potential vulnerabilities.

Contact details published on the site

Addresses
Legal name
Odesa Limited
Registration number
04890880
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Odesa Limited
Description
Odesa Limited is a Southwest London-based professional cleaning company with over 20 years’ experience. They provide reliable professional cleaning solutions for offices, schools, communal areas, and retail spaces.
Key services
Office cleaning, Communal area cleaning, Retail cleaning, School and nursery cleaning
Content quality
good
Branding
consistent

Technology

Stack
WordPress, PHP, jQuery, Google reCAPTCHA, ShortPixel Image Optimization, Slick Carousel
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Content-Security-Policy header present
  • Google reCAPTCHA implemented on forms
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Clear business focus on cleaning services in Southwest London.
  3. Contact information is prominently displayed and consistent.
  4. Security practices are good but could be enhanced with additional headers and policies.
  5. No evidence of malicious or suspicious content.
  6. Certifications and memberships add trustworthiness.
  7. No cookie consent mechanism detected, which may be a GDPR compliance gap.
Technical notes

Notes

The website is built on WordPress 6.8.5, utilizing PHP and JavaScript libraries such as jQuery and Slick Carousel. Image optimization is handled by ShortPixel, improving load times. Google Analytics and Google Tag Manager are used for analytics and marketing tracking. Hosting is provided by Krystal Hosting Ltd, a UK-based provider. The site is mobile responsive with good SEO meta tags and Open Graph data for social sharing. Performance is moderate, with potential improvements in caching and accessibility. No major technical debt or deprecated technologies were detected.
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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