Which is more correct:

Question

Are both

...

and

...

valid HTML, or is only one correct

Answer 1

Also, there is style hierarchy differences. If you have it as

Heading here

, The styles of the anchor will overrule the styles of the h1 element. Example:

a {color:red;font-size:30px;line-height:30px;}

WILL OVERRULE

h1 {color:blue;font-size:40px;line-height:40px;}