Notes on html
Good practice to use semantic tags to show structure of a page, e.g.
<body> <header></header> <nav></nav> <main> <section><div></div></section> <section> <img src="image.png" alt="Alt Text"> <figcaption>Caption here.</figcaption> </section> </main> <footer></footer> </body>
An example of an audio tag below.
Without css browsers do a nice job of formatting a radio group within a
fieldset using the legend as a label for the group.
Wrapping a date or time written in text on a page with a
time tag with a
datetime atttribute means that screen readers have access to a standard date and time format no matter how the text is written.
This page was written on .
Elements on a page can be given an
accesskey attribute which must be a single character which then creates a keyboard shortcut for the element (a link, a button, for example). Different browsers and platforms have differing ways to trigger the access key.