[html5] Tag Clouds with em

[Markus Schlegel]

Hello,

I thought the nesting of em elements would be great for semantic tag
clouds. But now I read the spec carefully and it says:

 > The em element also isn't intended to convey importance; for that
purpose, the strong element is more appropriate.

Now, I heard that the strong element might not be meant to be nested,
however, the spec gives an example with nested strong elements.

So, should I use nested strongs for a tag cloud or rather ems?

Regards,


Markus