Accessibility. Use Headings to Show Hierarchical Relationships of Content
Use Headings to Show Hierarchical Relationships of Content Headings (h1 through h6 elements) are workhorse tags that help provide structure and labeling to your content. Screen readers can be set to read only the headings on a page so the user gets a summary. This means it is important for the heading tags in your markup to have semantic meaning and relate to each other, not be picked merely for..