Create lists of related items using list elements appropriate for their purposes. The
<ol> element is used when the list is ordered and the
<ul> element is used when the list is unordered. Definition lists (
<dl>) are used to group terms with their definitions. List items use
<li> elements. Alternatively you may use WAI-ARIA roles and attributes for rendering the list properly
Engine scans for numbers followed by a punctuation character used repeatedly at the beginning of a string inside a section element like
When markup is used that visually formats items as a list but does not indicate the list relationship, users may have difficulty in navigating the information.