Twitter is increasing get right of entry to to an opt-in characteristic this is designed to make its platform extra obtainable for individuals who use display screen readers. The social community is rolling out a picture description reminder to inspire extra other folks so as to add descriptions to the footage they percentage. Twitter started checking out the characteristic in July with 10% of customers and is now rolling it to everybody at the platform.
Symbol descriptions, or alt textual content, are descriptions of what seems in a picture and supply context for individuals who could also be blind or have low-vision and use display screen readers. It’s a method to be sure that all customers can participate in conversations. Pictures which might be posted on Twitter with out alt textual content are inaccessible to those that use display screen readers.
Twitter additionally notes that alt textual content is not just helpful to other folks the use of display screen readers, however to these in low-bandwidth spaces, the ones with internet telephones and any individual else who desires to be told extra about a picture.
You’ll be able to permit the brand new reminders via going into your settings and settling on “Accessibility” after which tapping the “Obtain symbol description reminder” possibility. As soon as enabled, the characteristic sends you a instructed on internet and cell reminding you so as to add alt textual content whilst you’re about to tweet a picture. The characteristic is designed to get you into the addiction of including alt textual content to each and every symbol you percentage at the platform to be sure that it’s obtainable via all.
The social community says that it’s essential to be succinct and purpose when including alt textual content. As an example, for those who’re importing a picture of a seashore, you’ll be able to write: “an empty seashore at sundown with pink, orange, red, and blue colours in a cloudless sky. Palm bushes are visual within the foreground.”
Pictures that experience description shall be uploaded with an “ALT” badge within the decrease left nook to make it transparent that further descriptive textual content is to be had. As with tweet textual content translations, Twitter interprets symbol descriptions to verify they’re obtainable to other folks world wide.
The release of the alt textual content reminders come as Twitter rolled out its closed caption toggle to all customers on iOS and Android a couple of months in the past. The CC toggle seems within the top-right nook of a video that has captions to be had. You’ll be able to then faucet the button to show captions on or off. Twitter added the toggle after it rolled out auto-generated captions on movies final December to make movies extra obtainable for deaf and hard-of-hearing customers.