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Website Speed Test
Run a Lighthouse-powered speed test: performance score plus Core Web Vitals (LCP, FCP, CLS, TBT).
Open tool →CSP Generator
Security-headers style CSP checker. Enter a URL to follow redirects and read the exact Content-Security-Policy or Report-Only header, or paste a policy to validate without rewriting. Includes score breakdown, risk levels, recommendations, directive table, browser notes, and TXT/JSON/CSV/PDF export.
Detected: CSP Policy
URLs fetch the live CSP header only (never invented). Paste a policy to validate it without rewriting directives.
About this tool
Professional CSP audit: fetch the live header, score risks, parse directives, and export findings — never invents a policy.
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