Ontario’s Integrated Accessibility Standards Regulation (IASR) says that accessible formats of information must be provided upon request. But social media marketers can practice it, too. Instead, these images must be described with a long description.Long description is a more detailed description that provides equivalent access to the information the image. In WordPress 4.6 and other recent versions prior to that release, WordPress filled in alt text for you from either the image title or caption upon inserting the image into the post. Images that Convey Complex Information. The alt attribute is meant to provide "alternate text" descriptions of images to help ensure people do not miss out on information conveyed by graphics.. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. 2. Your blind and low vision followers will thank you! If a template lacks such a parameter, consider asking that it be added. You will need to describe the video thumbnail in the post itself or, if available, a post caption. Adding alternative text to photos is first and foremost a principle of web accessibility. Templates Many templates such as {} and {{Location map+}} have their own parameters for specifying alt text. Image Concepts (Web Accessibility Tutorials) An alt Decision Tree (Web Accessibility Tutorials) Alternative Text (WebAIM) Image alt Tag Tips for HTML (Penn State) Charts & Accessibility (Penn State) Images of Text. Screen readers and other machines (such as search engines) can't read images and rely on text alternatives. The only issue I have is that the accessibility tool checker in acrobat pro keeps flagging one item, the top logo and won't allow me to enter alt text. In this video, learn how to include #AltText to your @instagram, @facebook, and @twitter posts. Alternative text for images used in links or buttons must describe the function or … General Information: Making images and graphics “visible” to all users is one of the first principles of accessibility. Punctuation within alt attributes: As for any text, using punctuation in the text alternative makes the information easier to understand. It should be added to every image that conveys meaning in instructional and communications materials including Moodle sites, word processing documents, and slide presentations. On campus, these requests might come from students, faculty, staff, volunteers or visitors. Alt Text is most often used in order to provide people who are blind and low vision access to online visual information. The WCAG Level AA guidelines for digital accessibility can be difficult to understand if you're not an accessibility expert. This look and feel may include a custom presentation of font, colors, contrast, effects, backgrounds, pictures or logos, placeholders, footers, titles, page numbers and more.. Image with text According to WCAG, images of text are not allowed. Several social platforms have made recent accessibility updates. As a workaround I included the text for the logo (institution name) on the page. Users with low vision who need to enlarge the screen depend on alternate text, which often scales better than images. But this was not always a good thing. Each decorative image should have an alternative text attribute with an empty string (alt=""). : Select the item, then open the context menu (right click), select Format… The Format dialog box opens. Alt Text . Some social media platforms do not offer the option to add alt text to video thumbnails. Where possible, we also explain the fastest or most preferred way to make certain content accessible. 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