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Extensions are add-ons that add or modify Firefox features. See the Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems article for instructions on how to disable or uninstall extensions that may cause images not to load in Firefox.

If images on websites load, but don't look right or don't look the way they do in other browsers:. If you have tried all of the solutions in this article and images or animations still don't load correctly then try these solutions:. Based on information from Images or animations do not load mozillaZine KB. Grow and share your expertise with others. Answer questions and improve our knowledge base. Search Support Search. Home Firefox Fix slowness, crashing, Videos, sound, pictures Fix problems that cause images to not show.

Image maps : The text alternative for an image that contains multiple clickable areas should provide an overall context for the set of links.

Also, each individually clickable area should have alternative text that describes the purpose or destination of the link. For a quick overview on deciding which category a particular image fits into, see the alt Decision Tree.

The text alternative needs to be determined by the author, depending on the usage, context, and content of an image. For example, the exact type and look of a bird in an image might be less relevant and described only briefly on a website about parks, but may be appropriate on a website specifically about birds. Images and graphics make content more pleasant and easier to understand for many people, and in particular for those with cognitive and learning disabilities.

They serve as cues that are used by people with visual impairments, including people with low vision, to orient themselves in the content. However, images are used extensively on websites and can create major barriers when they are not accessible.

Accessible images are beneficial in many situations, such as:. These tutorials provide best-practice guidance on implementing accessibility in different situations. This page combined the following WCAG success criteria and techniques from different conformance levels:. Level A. Jump to the navigation Images must have text alternatives that describe the information or function represented by them. This tutorial demonstrates how to provide appropriate text alternatives based on the purpose of the image: Informative images : Images that graphically represent concepts and information, typically pictures, photos, and illustrations.

Why is this important?