In the third session of the introductory course on web accessibility with WordPress we are going to talk about the evaluation of web accessibility. Once we have already seen some of the technical aids that can be used to navigate the internet, you are surely wondering how to make a web page to be compatible with these ways of browsing, that is, how to make a web accessible . To evaluate the accessibility of the web, what you have to do is to confront the code with the regulations, but this is a long and tedious process. So in today’s lesson we will see a list of common mistakes that are often made and how to avoid them. Go for it! Chad Email List This content is only available to subscribers. You can identify yourself in this link or subscribe to the courses .
As we can see, it is essential to look for the WCAG 2.1 accessibility standards (Web Content Accessibility Guidelines) of the W3C. These guides contain a series of criteria and technical examples ordered under four principles: perceivable, operable, understandable and robust. We have seen the correct use of titles and headings, understood what color contrast is and how to check that the colors we use allow the text to be legible, check what elements to look at to verify that the text is rescaled correctly and that it is you can navigate using the keyboard. We have also talked about the good practices to apply in our forms, with the content in motion and the alternatives in text for the multimedia content. Uae Phone Number Finally, it is necessary to check the structure of the web to make sure that the content is displayed correctly on more limited devices.
Finally, we have tested three tools to assess accessibility: Lighthouse, Ax, and Wave. We have analyzed the way in which errors indicate us. But we have also seen that they do not detect all possible errors, that is why it is important to always review the results that any automated tool gives us because they are never 100% reliable, they are one more step in the evaluation of the accessibility of a website. And if you have doubts or questions, you can send them through the support form on the intranet. See you in the next session! Remember that if you subscribe you will have access to all the courses and you will also be able to enjoy all the premium content on boluda.com.