D
imperial.ac.uk
Score 55/100 · scanned 2026-08-04Content-Security-Policy
imperial.ac.uk sends an enforcing CSP. It is allowlist-based.
frame-ancestors 'self' *.imperial.ac.uk *.ic.ac.uk
| Directive | Sources |
|---|---|
frame-ancestors | 'self' *.imperial.ac.uk *.ic.ac.uk |
Headers sent
| Header | Value |
|---|---|
strict-transport-security | max-age=31536000; includeSubDomains; preload |
x-frame-options | SAMEORIGIN |
x-content-type-options | nosniff |
referrer-policy | strict-origin-when-cross-origin |
permissions-policy | geolocation=(), microphone=(), camera=() |
server | Microsoft-IIS/10.0 |
x-powered-by | ARR/3.0 |
Critical findings
No script-src and no default-src, so the policy places no restriction on scripts at all.Add script-src with a nonce or hash, or at minimum default-src 'self'.
Re-scan live
This is a snapshot from 2026-08-04. Check it now: