Performance

Third-Party Script Auditor

Identify every external JavaScript file, its category, performance impact, and GDPR risk.

Paste any URL to see every third-party JavaScript file categorized by type, async/defer status, and GDPR risk level.

Script Categories

Analytics, ads, chat, heatmap, payments, CDN & more

Render-Blocking

Finds <head> scripts missing async/defer that stall LCP

GDPR Risk Flags

Identifies high-risk pixels that require consent before load

Want a full health report?

Our full scan checks 20 categories across SEO, security, performance, accessibility, and content quality.