toololis
Indietro Indietro to SEO & Web
🖼️

Scanner Copertura Alt-Text Immagini — Strumento online gratis

Trova immagini senza testo alternativo

Verifica tutti i tag <img>. Alt mancante, alt vuoto (decorativo), nomi file sospetti che richiedono alt. Gratuito.

📚
Scopri di più

Image alt-text coverage

How to use this tool

  1. 1

    Paste HTML

    Full page source.

  2. 2

    See alt coverage %

    Plus flagged images.

  3. 3

    Fix missing alt

    WCAG 1.1.1.

Frequently Asked Questions

Alt="" for decorative?
Yes — empty alt tells screen readers to skip. But file names like "hero.jpg" likely content, not decorative. This flags suspicious empty alts.

Punti chiave

  • Image Alt-Text Coverage Scanner is a free, browser-based seo & web tool — find images missing alt text.
  • 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 Image Alt-Text Coverage Scanner

  1. Open the tool: Launch Image Alt-Text Coverage Scanner on Strumentoolis — no account or download needed.
  2. Enter your data: Paste text, enter values, or select a file directly in your browser.
  3. Get instant results: Everything is processed locally — results appear immediately.
  4. Copy or download: Save your output or share it. Bookmark for quick access next time.

Image Alt-Text Coverage Scanner — 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)
CaratteristicaDettagli
StrumentoImage Alt-Text Coverage Scanner
CategoriaSEO & Web
Registrazione richiestaNo
Caricamento fileNessuno — elaborato nel browser
Supporto mobileCompletamente adattivo
CostoGratis per sempre

Why Use Image Alt-Text Coverage Scanner?

You should try Image Alt-Text Coverage Scanner for a quick, private way to find images missing alt text. 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.

You might also like

Image Optimization Scanner

Find optimization opportunities in HTML

Open

Form Label Coverage Scanner

Every input needs a label

Open

ARIA Labels Audit

Find missing or misused ARIA

Open
🔒
100% Privacy. Questo strumento funziona interamente nel tuo browser. I tuoi dati non vengono mai caricati su alcun server.