Does anyone know which of these is best practice?
-
A: Layout wrapper inside
main
-
B: Layout wrapper outside
main
I know it is bad practice to style HTML5 semantics hence why I have styled a div
element for wrapping the layout for the page content, but I am unsure what the best practice is regarding where to place the wrapper in regards to HTML5 semantics main
or if it even matters.
SEO is my main concern more than anything.
The wrapper is for content only, the footer
and header
are outside the wrapper.
CSS:
#wrapper {
box-sizing: border-box;
width: 1200px;
min-height: 100%;
height: auto;
padding: 100px 0 200px 0;
margin: 0 auto;
}
HTML A:
<main role="main">
<div id=wrapper></div>
</main>
HTML B:
<div id=wrapper>
<main role="main"></main>
</div>
2
Answers
I personally use “B” because when you set the ID to wrapper it’s read more easily by Bootstrap (in case you are using it). The other thing you should keep in mind is the child parent relation and to be careful not to override it. I hope my answer helps.
It is not a bad practice to style HTML5 elements like
main
. I would call it a bad practice to adddiv
elements if you don’t really need them.You should not add meaningful elements (i.e., everything except
div
andspan
) just because you need an element for styling reasons, but if you need an element because of its semantics, there’s nothing wrong with styling it.If you do need a wrapping
div
: semantically it makes no difference if it’s inside or outside.