https://www.w3.org/WAI/about/support/
Support WAI Financially | Web Accessibility Initiative (WAI) | W3C
Support the W3C Web Accessibility Initiative (WAI) financially through donations, sponsorship, and grants to advance digital accessibility for people with...
web accessibility initiativesupport waiw3c
https://caniuse.com/?search=ciu/wai-aria
"ciu/wai-aria" | Can I use... Support tables for HTML5, CSS3, etc
can i usesupport tableshtml5 css3waiaria