You should always replace this text to provide a better description of the image.

What is alt text on facebook. It used by screen readers for image recognition as these type of applications aid the visually impaired users to hear the HTML attributes. Descriptive captions and alternative text also known as alt text allow people to visualize images when they cant see them. Alternative text alt text is descriptive text which conveys the meaning and context of a visual item in a digital setting such as on an app or web page.

On iOS and Android use the following steps to add alternative text. If you are unaware of the importance of alt tags for SEO and how it is consumed primarily an alt attribute or alt tag text is first and foremost for web accessibility. Now if theyre using a screen reader on.

Add the photo to your post alternative text is added Visit the post on Facebook. Tap Override generated alt text. Automatic alternative text or automatic alt text is a new feature that generates a description of a photo through object recognition technology for someone who cannot see the photo.

Facebook is committed to creating a great experience for all people. Before today people who are visually impaired could only hear the name of the person who posted the photo as they scrolled past photos on Facebook. Add your own descriptive alt text in the box.

Tap the three-dot option in the top right. Learn more about the automatic alternative alt text feature on Facebook. Automatic alternative text or automatic alt text is a new development that generates a description of a photo using advancements in object recognition technology.

Automatic alt text uses object recognition technology to provide a visual description of a photo for the blind and vision-loss community. When screen readers such as Microsoft Narrator JAWS and NVDA reach digital content with alt text they will read the alt text aloud allowing people to better understand what is on the screen. This text is an essential way for the visually impaired.