Summary of monzo.com [Desktop version] Website Security Test
Provided "as is" without any warranty of any kind.
Date/Time:Nov 6th, 2026 07:39 GMT+0
Server IP:99.84.160.10
Reverse DNS:server-99-84-160-10.jfk50.r.cloudfront.net
Location:Mount Hope, United States
Version:for desktop
Your final score:
- A
- B
- C
- F
A+
Test Results Summary for monzo.com
- 3 third-party web software dependancies were identified, including 2 outdated dependancies. No known vulnerabilities were detected. No Content Management System (CMS) was identified. The following CMS components, JS-libraries or frameworks were identified: next.js, react, mustache.js. Show details.
- Potential GDPR compliance issues were identified related to Cookie Disclaimer. Show details.
- No obvious PCI DSS compliance issues were detected for Requirements 6.3 and 6.4. Show details.
- Issues were identified with key security header misconfigured Content-Security-Policy. Some optional HTTP headers may not be properly configured: Permissions-Policy, Expect-CT. Deprecated HTTP headers detected: X-XSS-Protection. Show details.
- Content-Security-Policy is enforced but configuration issues were identified: deprecated directives, overly permissive directives. A report-only Content-Security-Policy is not present. Show details.
- 3 cookies detected; __monzo_locale_v1__, x-location have security or privacy-related configuration issues. Show details.
- 49 external requests detected; 2 requests failed. SRI is not used for 31 third-party JavaScript and CSS files. Show details.
- No significant anti-scraping protections were detected. Show details.
Compliance Summary for monzo.com
- GDPR Compliance Failed: Potential GDPR compliance issues were identified related to Cookie Disclaimer.
- PCI DSS Compliance Passed: No obvious PCI DSS compliance issues were detected for Requirements 6.3 and 6.4.


