How to detect HTML 5 compatibility in browser

Question

What is the best way to detect browser compatibility for HTML 5 syntax? And prompt the user if the browser is not compatible?

I understand the tutorial which shows how to test browser compatibility for HTML5. But I am curious to know if that is the only way? Do I need to inspect each and every element?

user_6597461 · Answer

I would suggest you can try using .
Any text written inside the between and will be displayed in browsers that do not support the tag.
Since the audio tag is newly added in HTML5.

How to detect HTML 5 compatibility in browser

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