What is the use of H1
 

What is the use of H1 Tag?

From the typography point of view is the "sine qua non" element. It's the beginning of any content as it captures the essence of what the reader should expect from reading the article. Should be 1 em bigger than H2.
From the SEO point of view it is the third relevant sign (after url and title) for what is going to be written about in the article.

H1 Tags are used for the headings and these tags are h1 to h6 which can be used for the headings or subheading on the pages as the requirements.

H1 is known as most important heading, while H6 is considered as least important heading.

H1 tag is used for first level heading.In this tittle of the site is used.

H1 Tags are used for the heading.
H6 Tags are used for the Least Heading.

h1 can improve the page rank.

H1 tag is used to separate the sections of text on a page. Heading tags are from Hi to H6. Among them, H1 being the main title of the page.

There are several points available to use for h1 tag.

* a homepage, introducing numerous site section
* an index page, introducing categories
* a page about something in general, then talking about different subtypes