I did two experiences the other day, and it gave me surprising results.
We use h1 tags to mark up a heading on a page. Fair enough, but what about multiple h1 tags per page? Is it harmful to SEO? What rule or good practice do we need to apply?
Assistive technology is great, but it's neither miraculous nor magic.
Learn useful a11y concepts and how to improve js accessibility.
Here are easy things to do to improve a11y.
