Keeping this in view, what is H1 and H2 in HTML?
HTML defines six levels of headings. A heading element implies all the font changes, paragraph breaks before and after, and any white space necessary to render the heading. The heading elements are H1, H2, H3, H4, H5, and H6 with H1 being the highest (or most important) level and H6 the least.
Likewise, what should my H1 tag be? Your h1 tag should contain your most important keywords for that page and if possible the first word or words in the h1 should be the keywords. These should also match the page title keywords and META keywords. Your h1 tag should help your reader understand what the page is about.
Moreover, what is the use of H1 tag in HTML?
Definition and Usage
<h1> defines the most important heading. <h6> defines the least important heading. Note: Only use one <h1> per page - this should represent the main heading/subject for the whole page.
Can I use H2 before H1?
H1 should come before H2 in a document. H2 is a sub element of H1.
