I have an Angular web app and I use a 3rd party component that outputs an element with the aria-hidden="true" attribute. This element is not supposed to be visible. According to MDN, the aria-hidden should be supported by all browsers and does not require additional styles to be functional. I created this simple example. Please give it a try and let me know if you can see the aria hidden element. I also tried to create a plain HTML file to test the aria-hidden attribute and the element is still shown. I test the page in both Chrome and Edge. Now I wonder if aria-hidden is widely supported. Continue reading...