Présentation des principales ressources RGAA3 utiles aux agences web pour la prise en compte de l'accessibilité numérique.

The Accessibility Inspector provides a means to access important information exposed to assistive technologies on the current page via the accessibility tree, allowing you to check what's missing or otherwise needs attention. This article takes you through the main features of the Accessibility Inspector and how to use it.

Accessible Rich Internet Applications (ARIA) is a set of attributes that define ways to make web content and web applications (especially those developed with JavaScript) more accessible to people with disabilities. It supplements HTML so that interactions and widgets commonly used in applications can be passed to Assistive Technologies

A disability simulator for the web

Good accessibility is good UX. We should seek to create the best user experience for all (not just the able-bodied). But launching a company accessibility remediation project can be a big undertaki…

What is web accessibility and why is it so important? Amani Ali, Accessibility Consultant, explains why creating an accessible digital experience is crucial for your business and can maximise your target audience.

Screensiz.es is a handy database of screen sizes, viewport sizes, and pixel densities for popular smart phones, tablets, and monitors.

For a beginner, accessibility can be daunting. With all of the best intentions in the world, the learning curve to developing compliant, fully accessible

“It would be great to see actual examples of accessibility in action. Like before and after accessibility improvements.” I got this great comment from a woman in the audience at a meetup. So let’s make that idea a reality! Offer alternatives Accessibility is a lot about offering people alternatives. Here’s an example from “real life”. […]

Karwai Pun is an interaction designer currently working on Service Optimisation to make existing and new services better for our users. Karwai is part of an accessibility group at Home Office Digital

Improve Text Readability - Analyze Readability, Keyword Density and On Page SEO Factors

As journalists, advertisers, producers, and creators, content is at our core at Vox Media. We want to ensure that everyone—regardless of ability, situation, or context—can access it.

Sean Massa and Melanie Sumner illustrate some core accessibility best practices that developers can take to make their work more accessible.

Melanie Myers shares her journey into accessibility and the misconceptions she uncovered that trip up many new to this digital focus.

Much like their physical counterparts, the materials we use to build websites have purpose. To use them without understanding their strengths and

A GUI desktop app to find Accessibility problems in webpages. Tool for Web Developers.

Checklists permettant de détecter des risques d'inaccessibilité

Checklists de détection automatique d'erreurs d'accessibilité

Resource Cards is a growing list of free resources aimed to help creatives with their next project.

Client side accessibility error scanner. Contribute to github/accessibilityjs development by creating an account on GitHub.

Conseil, formation en accessibilité numérique et qualité web

La certification Opquast s'adresse à tous les professionnels du web. Prouvez vos compétences, formez-vous et passez la certification Opquast.

W3C's easy-to-use markup validation service, based on SGML and XML parsers.

Foundation for Sites is a fully-accessible framework. Here are some general guidelines to keep in mind as you make your pages accessible.