Does Svg Need Alt Text. Any set of content that should be consumed as a single image which could include images video audio code snippets emojis or other content can be identified using roleimg. In these cases a null empty alt text should be provided alt so that they can be ignored by assistive technologies such as screen readers.
For one thing text can be kept as text in an svg whole fragments of text not just a short sentence. Currently if a page has an with an SVG as the src SafariVoiceOver completely skips the image and doesnt announce the alt attribute text. How do you put a title element or an alt attribute on an imagesvgxmlbase64 thats in the CSS or even in the HTML for that matter.
SVG can be displayed by either linking to it via the src attribute in an img element or by placing the SVG code inline in the page or view.
Close In this case we can leave the alt attribute empty as otherwise a screenreader would announce button close close. Definition and Usage The alt attribute provides alternative information for an image if a user for some reason cannot view it because of slow connection an error in the src attribute or if the user uses a screen reader. Any set of content that should be consumed as a single image which could include images video audio code snippets emojis or other content can be identified using roleimg. In theory an svg image should be more accessible than a raster image with an alt-tag.