<header> scope support chart| VoiceOver Chrome | VoiceOver Firefox | VoiceOver Safari | NVDA Chrome | NVDA Firefox | NVDA Edge | JAWS Edge | JAWS Firefox | JAWS Edge | |
|---|---|---|---|---|---|---|---|---|---|
<header> |
Announced | Announced | Announced | Announced | Announced | Announced | Banner not announced | Banner not announced | Banner not announced |
| role="banner" | Announced | Announced | Announced | Announced | Announced | Announced | Banner not announced | Banner not announced | Banner not announced |
<header> descendant of role="article" |
Announced | Announced | Announced | Announced | Announced | Announced | Banner not announced | Banner not announced | Banner not announced |
<header> descendant of role="complementary" |
Announced | Announced | Announced | Announced | Announced | Announced | Banner not announced | Banner not announced | Banner not announced |
<header> descendant of role="main" |
Announced | Announced | Announced | Announced | Announced | Announced | Banner not announced | Banner not announced | Banner not announced |
<header> descendant of role="navigation" |
Announced | Announced | Announced | Announced | Announced | Announced | Banner not announced | Banner not announced | Banner not announced |
<header> descendant of role="region" |
Announced | Announced | Announced | Announced | Announced | Announced | Banner not announced | Banner not announced | Banner not announced |
<header> descendant of <article> scoped to the <article> element |
Announced | Announced | Announced | Announced | Announced | Announced | Announced | Announced | Announced |
<header> descendant of <aside> scoped to the <aside> element |
Announced | Announced | Banner incorrectly announced | Announced | Announced | Announced | Announced | Announced | Announced |
<header> descendant of <main> scoped to the <main> element |
Announced | Announced | Banner incorrectly announced | Announced | Announced | Announced | Announced | Announced | Announced |
<header> descendant of <nav> scoped to the <nav> element |
Announced | Announced | Banner incorrectly announced | Announced | Announced | Announced | Announced | Announced | Announced |
<header> descendant of <section> scoped to the <section> element |
Announced | Announced | Announced | Announced | Announced | Announced | Announced | Announced | Announced |