What is the principle and intent of success criterion 1.4/5 images of text?
Intent. The intent of this Success Criterion is to encourage authors, who are using technologies which are capable of achieving their desired default visual presentation, to enable people who require a particular visual presentation of text to be able to adjust the text presentation as needed.
What is non text content?
Images, charts, graphs, audio/video content, etc are considered as non-text content. People with certain disabilities will not be able to perceive the information conveyed through non-text content unless an alternate way is provided to convey the same.
What is WCAG checklist?
The WCAG 2.0 (Web Content Accessibility Guidelines) checklist is developed by WebAIM, and is their interpretation of the WCAG 2.0 guidelines and success criteria. Unlike the WCAG 2.0 checklist, the guidelines cover a broad range of web content, and it not technology specific.
What is reflow in accessibility?
✎ Technique: Reflow Present content without loss of information or functionality, and without requiring scrolling in two dimensions, except for parts of the content which require two-dimensional layout for usage or meaning.
What are non text examples?
Use non-textual elements, such as figures, tables, graphs, maps, photographs, etc., to support your key findings. Readers should be able to discern the meaning of non-textual elements on their own without having to refer to the text to understand the data being presented.
What is non text content Wcag?
1 Non-text Content (Level A): All non-text content that is presented to the user has a text alternative that serves the equivalent purpose, except for the situations listed below. Controls, Input. If non-text content is a control or accepts user input, then it has a name that describes its purpose.
How do I know if my website is WCAG compliant?
Manually auditing your website for ADA and WCAG compliance involves reviewing many aspects of your site’s design. You can start by testing the frequently used colors on your website using a tool that assesses the color contrast ratio of text on top of backgrounds.
What is meant by a AA and AAA accessibility conformance?
Electronic Accessibility WCAG 2.0 guidelines are categorized into three levels of conformance in order to meet the needs of different groups and different situations: A (lowest), AA (mid range), and AAA (highest). Conformance at higher levels indicates conformance at lower levels.
How do you design a 400% zoom?
Effective pixels When you zoom to 400% you effectively make each pixel 4 times larger, or to look at it another way, you make the effective width 4 times smaller. So on a 1366px wide browser window at 400% zoom you effectively have a browser that is 341.5px wide (1366/4).
What is content reflow?
This causes reflow, where the content below or around the image gets pushed to make room for the freshly loaded image. Reflow is a problem because it’s a user-blocking operation. It slows down the browser by forcing it to recalculate the layout of any elements that are affected by that image’s shape.
What is the difference between textual and non-textual?
This is done by creating a provision that refers to another provision. It contrasts with a “textual amendment” that directly changes the wording. For a non-textual amendment, both the original provision and the new provision would have to be read together to have a complete understanding of the item.
What are non-text examples?
What are text alternatives?
Guideline 1.1 Text Alternatives: Provide text alternatives for any non-text content so that it can be changed into other forms people need, such as large print, braille, speech, symbols or simpler language.
How do I make my website WCAG compliant?
5 Steps to Make Your Website Accessible and Avoid a WCAG Lawsuit
- Provide text alternatives for non-text content.
- Provide an alternative to video-only and audio-only content.
- Provide captions for all videos which include audio.
- Use more than one sense for all instructions.
- Not use presentation that relies solely on color.
How do I make my website accessible?
Top 10 Tips for Making Your Website Accessible
- Choose a content management system that supports accessibility.
- Use headings correctly to organize the structure of your content.
- Include proper alt text for images.
- Give your links unique and descriptive names.
- Use color with care.
- Design your forms for accessibility.
What are the A and AA WCAG standard?
About WCAG WCAG is an international standard. There are three levels of conformance: Level A is the minimum level. Level AA includes all Level A and AA requirements.
What is the difference between WCAG A and AA?
The WCAG guidelines have three levels of conformance that you can meet; A, AA and AAA, and each is progressively harder. Level A is a subset of Level AA. There are 25 criteria that you have to meet to reach Level A. To reach Level AA you have to meet 13 more criteria in addition to the 25 for Level A.
What triggers reflow?
Resizing the browser window, using JavaScript methods involving computed styles, adding or removing elements from the DOM, and changing an element’s classes are a few of the things that can trigger reflow.