The primary goal of G196 is to provide a single, concise text alternative that describes the collective meaning of a group of images, while marking the other images in that group as decorative. This prevents "clutter" in the audio output of screen readers while ensuring the full meaning is communicated.
: All other images in the group must have a null alt attribute ( alt="" ) so they are ignored by assistive technologies.
This technique is designed to meet WCAG Success Criterion 1.1.1 , which requires that all non-text content has a text alternative. Below is a structured draft for a technical paper or documentation entry based on this topic. g196.mp4
: Reduces the number of interactive or vocalized elements, speeding up page navigation.
In the context of the , G196 is a specific technical document titled "Using a text alternative on one item within a group of images that describes all items in the group." The primary goal of G196 is to provide
: Usually, the first image in the sequence is chosen to carry the alt-text to provide immediate context. 4. Application Example: A Star Rating System
: One image in the group must contain the alt attribute that summarizes the entire group's information. This technique is designed to meet WCAG Success Criterion 1
Technique G196 is an essential tool for developers aiming for high-quality accessibility. By treating a group of related images as a single informational unit, creators can build a more cohesive and professional experience for users who rely on text-to-speech software.