Missing document language in WooCommerce
WCAG 3.1.1 (A) · EN 301 549 9.3.1.1
The <html> element declares no valid language.
Where to change it in WooCommerce
In the theme’s header.php, use <html <?php language_attributes(); ?>>.
In WooCommerce the theme and the plugins both contribute markup. Create a child theme before editing: otherwise the next update overwrites your changes.
<html><html lang="en">Why it matters
Screen readers pick the voice and pronunciation from that attribute. Without it, a Spanish shop can be read with English phonetics, and nothing is intelligible.
On other platforms
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