
HSTS
Security
Content Security Policy
SecurityHSTS and Content Security Policy are both popular choices, but they serve different needs. HSTS is a Security with a traditional, manual approach to building, while Content Security Policy is a Security that prioritises developer or designer control.
Below you'll find a side-by-side breakdown of detection signals, AI scores, and technical fingerprints — plus our honest take on which builder wins for different use cases.
How we detect HSTS vs Content Security Policy — see our methodology: AI Influence Score calculation, evidence tiers, and fingerprint signal types.
| Category | Security | Security |
| AI Score | 10/100 — Unknown | 10/100 — Unknown |
| Detection Signals | 1 patterns | 2 patterns |
| Script Detection | — | — |
| CDN Detection | — | — |
| Header Detection | 1 headers | 1 headers |
| Sites Detected | 5 scans | 3 scans |
| Best For | Professional websitesTry HSTS → | Professional websitesTry Content Security Policy → |
| Official Website | Visit | Visit |
Security
HSTS is a security with an AI Score of 10/100 (Unknown). Our detection engine uses 1 signal patterns to identify HSTS-built sites.
Security
Content Security Policy is a security with an AI Score of 10/100 (Unknown). Our detection engine uses 2 signal patterns to identify Content Security Policy-built sites.
Choose HSTS if…
Choose Content Security Policy if…
Our Pick — Based on 8+ detections
Detected 2× more often than Content Security Policy across our database of scanned sites.
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