Accessibility checking

Rocket Validator looks for accesibility violations on your pages using the axe-core accessibility engine, hosted on our own servers and integrated into our web crawler. You don't need to buy an additional license, everything's already included in your Pro account at Rocket Validator.

WCAG: 1.1.1, 2.4.4, 4.1.2: Active <area> elements must have alternate text

An image map is a single image with many clickable areas. Like all images, an image map must have alternate text for each of the different clickable areas, as well as for the larger image itself, since screen readers have no way of translating graphics into text.

Screen readers have no way of translating images into words. It is important that all images, including image maps, have alt text values.

Screen readers typically announce the filename of the image if alternative text is missing. Filenames do not adequately describe images and are not helpful to screen reader users.

Learn more about this accessibility rule at Deque University >>

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