H1, H2 & H3 Title Tags are Important?

H1, H2 & H3 Title Tags are Important?

It recommend using H2 tag as subheadings to further help readers/bloggers/geeks/bookworms that scan content blocks. The H1 tag is the title, H2 tag provide major points within the page, H3 tag are used as a paragraph header - all summarizing subsequent content. It helps to provide a structured approach to your content for readers as well as contextual keys for search engines.

H2, H3 tags fall under the "hundreds of little details" category. You may see a minor change in changing your H2 tag to specific keyword-based subheadings, but you most likely will not see a drastic improvement. However, that is what a lot of on-page SEO is: lots of minor details that just add up.

Summary: It's correct - not a BIG issue, but all those details ADD UP UPON  PASS TIME.

Behavior

About Behavior

The Behavior section contains reports designed to help you improve the content on your site to meet the needs and expectations of your users.
The Site Content > Pages report shows how frequently each page on your site was viewed. Look for high bounce rates on the Landing Pages report to identify landing pages that need to be rewritten or redesigned to be more effective.
If you provide a search box on your site, use the Site Search reports to find out how successful your users are when they search your site.
If you incorporate Flash, Ajax, or other kinds of interactive elements on your site, you may want to know how your users engage with them. The Events reports provide a non-pageview based approach to tracking interactivity.