Analizzatore JSON Core Web Vitals — Strumento online gratis
Analizza output Lighthouse per punteggi CWV
Incolla JSON Lighthouse o dati CrUX → punteggi CWV interpretati, voto, raccomandazioni. Senza registrazione.
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CWV analyzer
How to use this tool
- 1
Enter your CWV values
LCP, CLS, INP from PageSpeed.
- 2
See grades
Per metric + overall.
Frequently Asked Questions
Thresholds?
LCP: Good ≤2.5s, Poor >4s. CLS: Good ≤0.1, Poor >0.25. INP: Good ≤200ms, Poor >500ms.
Punti chiave
- Core Web Vitals JSON Analyzer is a free, browser-based seo & web tool — parse lighthouse output for cwv scores.
- No signup, no downloads, no file uploads — your data stays on your device.
- Works on desktop, tablet, and mobile. Install as a PWA for offline access.
How to Use Core Web Vitals JSON Analyzer
- Open the tool: Launch Core Web Vitals JSON Analyzer on Strumentoolis — no account or download needed.
- Enter your data: Paste text, enter values, or select a file directly in your browser.
- Get instant results: Everything is processed locally — results appear immediately.
- Copy or download: Save your output or share it. Bookmark for quick access next time.
Core Web Vitals JSON Analyzer — Quick Facts
- Prezzo
- Gratis — senza limiti, senza filigrana, senza paywall
- Privacy
- 100% nel browser — nessun dato viene inviato a server
- Piattaforma
- Qualsiasi browser moderno — desktop, tablet o mobile
- Categoria
- SEO & Web Strumentos on Strumentoolis
- Offline
- Works offline after first visit (Progressive Web App)
| Caratteristica | Dettagli |
|---|---|
| Strumento | Core Web Vitals JSON Analyzer |
| Categoria | SEO & Web |
| Registrazione richiesta | No |
| Caricamento file | Nessuno — elaborato nel browser |
| Supporto mobile | Completamente adattivo |
| Costo | Gratis per sempre |
Why Use Core Web Vitals JSON Analyzer?
You should try Core Web Vitals JSON Analyzer for a quick, private way to parse lighthouse output for cwv scores. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.
On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.
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100% Privacy. Questo strumento funziona interamente nel tuo browser. I tuoi dati non vengono mai caricati su alcun server.