A screen reader reads the ALT text aloud to people who cannot see the image. Search enginesSearch engine A website used to search the internet, such as Google or Bing. use it to understand what is depicted in the image.
Describe what can be seen, briefly and concretely. An ALT text full of keywordsKeyword The word or phrase that someone types into a search engine. helps no one.
Also known as: alt text, alt texts, ALT texts, alt attribute
