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Sites behind authentication
WAVE (browser plugin), https://wave.webaim.org/
Lighthouse - (built into Chrome dev tools)
axe DevTools (browser plugin)
a Firefox web developer addon, https://addons.mozilla.org/en-US/firefox/addon/web-developer/
Tutorial
I am not sure how useful LinkedIn learning is for this.
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These tutorials have html examples.
'How to Use ARIA Effectively with HTML5,' Common HTML Patterns
https://www.sitepoint.com/how-to-use-aria-effectively-with-html5/
'Getting started with ARIA,' https://www.a11yproject.com/posts/2014-05-15-getting-started-aria/
'Background: An in-depth guide to ARIA roles,' https://www.a11yproject.com/posts/2020-08-20-an-indepth-guide-to-aria-roles/ .
These videos have html examples:
'Estelle Weyl – “Fast. Simple. Accessible.“ | .concat() 2018,'
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Kevin Powell’s playlist on Underutilized HTML elements
Kevin Powell’s playlist on https://www.youtube.com/playlist?list=PL4-IK0AVhVjMobWfe4VmvbAwLmpG1RQMT
'Introduction to WAI-ARIA (Accessible Rich Internet Applications),'
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.
Advanced
'WAI-ARIA basics,' https://developer.mozilla.org/en-US/docs/Learn/Accessibility/WAI-ARIA_basics
'ARIA-live regions for JavaScript frameworks - LogRocket Blog,' https://blog.logrocket.com/aria-live-regions-for-javascript-frameworks/
'How to Implement ARIA Tags for Better Accessibility: A Comprehensive Guide for Web Developers - DEV Community,' https://dev.to/sarveshh/how-to-implement-aria-tags-for-better-accessibility-a-comprehensive-guide-for-web-developers-h3k .
General References
'Accessibility,' https://developer.mozilla.org/en-US/docs/Learn/Accessibility
'ARIA in HTML,' https://www.w3.org/TR/html-aria/
'Accessible Rich Internet Applications (WAI-ARIA) 1.1,' https://www.w3.org/TR/wai-aria-1.1/ .
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https://picocss.com/WAVE Accessibility online site also offers a browser Extension, https://wave.webaim.org/
"Check Web Site’s (X)HTML & CSS, Accessibility & SEO," https://www.webnauts.net/check.html
“Color Blindness Simulator,” https://www.color-blindnesssmashingmagazine.com/coblis-color-blindness-simulator/a Firefox web developer addon, https://addons.mozilla.org/en-US/firefox/addon/web-developer2024/02/accessibility-standards-empower-better-chart-visual-design/