The embedding frame exposes an accessible name, so screen reader users understand what the embedded region contains.
Where: This change applies to Lightning Experience, Experience Cloud LWR and Aura sites, and the Salesforce mobile app in Enterprise, Performance, Unlimited, Developer, and Partner Developer editions hosted on Hyperforce where English is the default language.
When: This feature is available starting September 14, 2026.
Who: This change is for developers who build embedded apps and who can create Lightning web components.
Why: Help users of assistive technologies understand and navigate to the embedded region on the page.
How: Set the title attribute on the embedding component to a short,
descriptive name. Salesforce applies that name to the embedded region so that assistive
technologies can announce it.