Conformità WCAG 2.2 AA su 820107 siti web europei — EAA / EN 301 549
57.4
Punteggio A11y medio
4.6
Violazioni medie
342363
Critico
1344975
Grave
745825 siti scansionati · EAA / EN 301 549
The European Accessibility Act (EAA, Directive 2019/882) requires WCAG 2.2 AA compliance for digital services since June 28, 2025. EN 301 549 is the harmonised standard. National transpositions include BFSG (Germany), LAAAB (Austria), and equivalent laws across all EU member states.
57.4/100
Average accessibility score
342363
Critico
1344975
Grave
1542868
Moderato
173968
Minore
The European Accessibility Act (Directive 2019/882) requires digital services to meet WCAG 2.2 AA from June 28, 2025. Transposed into national law as EN 301 549, it covers websites, mobile apps, e-commerce, banking, transport, and e-books. Non-compliance can result in fines and market access restrictions.
Most common WCAG 2.2 AA violations across all scanned sites
Automated testing with axe-core covers approximately 30-40%% of WCAG 2.2 AA success criteria. The violations shown here are machine-detectable issues — full EAA compliance requires additional manual testing with assistive technologies.
| Regola | Gravità | Occorrenze |
|---|---|---|
|
region Ensure all page content is contained by landmarks |
moderate | 475401 |
|
color-contrast Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds |
serious | 412433 |
|
link-name Ensure links have discernible text |
serious | 375474 |
|
heading-order Ensure the order of headings is semantically correct |
moderate | 255416 |
|
landmark-one-main Ensure the document has a main landmark |
moderate | 215564 |
|
landmark-unique Ensure landmarks are unique |
moderate | 174575 |
|
image-alt Ensure <img> elements have alternative text or a role of none or presentation |
critical | 151464 |
|
page-has-heading-one Ensure that the page, or at least one of its frames contains a level-one heading |
moderate | 135863 |
|
target-size Ensure touch targets have sufficient size and space |
serious | 127604 |
|
meta-viewport Ensure <meta name="viewport"> does not disable text scaling and zooming |
moderate | 118247 |
|
frame-title Ensure <iframe> and <frame> elements have an accessible name |
serious | 82769 |
|
empty-heading Ensure headings have discernible text |
minor | 67516 |
|
button-name Ensure buttons have discernible text |
critical | 64617 |
|
html-has-lang Ensure every HTML document has a lang attribute |
serious | 58773 |
|
link-in-text-block Ensure links are distinguished from surrounding text in a way that does not rely on color |
serious | 52921 |
Average WCAG 2.2 AA score per industry — lowest first
The EAA (Directive 2019/882) applies to all B2C digital services since June 28, 2025 — including e-commerce, banking, transport, and telecommunications. Industry-specific scores reveal which sectors are prepared and which face compliance gaps.
Performance metrics complementing accessibility
While not directly regulated, Core Web Vitals affect accessibility — slow pages disproportionately impact users with older devices or limited connectivity. Google uses LCP, CLS, and INP as ranking signals, making performance a business and accessibility concern.
88.8
Prestazioni
3.0s
LCP
2.4s
FCP
155ms
TBT
562ms
TTFB
0.087
CLS
Come sono stati raccolti questi dati e cosa rappresentano.
I test di accessibilità sono eseguiti tramite axe-core, il motore open-source standard del settore. Ogni pagina viene renderizzata in un browser headless e testata rispetto ai criteri di successo WCAG 2.2 AA.
I test automatizzati rilevano circa il 30–40% di tutte le violazioni WCAG. I problemi che richiedono un giudizio umano — come testi alternativi significativi, ordine di lettura logico o contrasto cromatico adeguato in grafiche complesse — richiedono una revisione manuale da parte di esperti.
L'European Accessibility Act (EAA, Direttiva 2019/882) impone la conformità WCAG 2.2 AA per i servizi digitali a partire dal 28 giugno 2025. EN 301 549 è lo standard europeo armonizzato che attua questi requisiti.
I dati Core Web Vitals, quando disponibili, sono raccolti tramite audit Lighthouse. I punteggi delle prestazioni si basano su dati di laboratorio e possono differire dalle misurazioni sul campo (CrUX).
Le scansioni automatizzate rilevano il 30–40% dei problemi. Il nostro audit esperto copre l'intero ambito WCAG 2.2 AA — test manuali, tecnologie assistive, linee guida per la remediation.
Basato su scansioni automatizzate di 820107 siti web europei. Aggiornato continuamente.