what is important for seo in html code?

Question

Tell yourself to learn more about yourself.
।
।
।
।
Just to learn.

Answer 1

SEO likes clear structure of web page. Very important is right use of semantic elements nav, header, main, aside, footer, section and article. Emphasize the important words with tags <strong> or <em> (If you do not like/need bold or italic style, use CSS to fix.). Emphasize only important words do not overdo. Content of your page should be relevant, seo rate this. Do not copy or steal content from other pages. Be unique and be relevant. Content of your page should be useful. All pictures should have attribute alt because seo can not see pictures but seo can read attribute alt. Also is important right use of tags h1 - h6.

Answer 2

semantic tags.
it's important for seo and search engine reading your site

Answer 3

HTML tags are… …chunks of text that exist in HTML. They are invisible to users (unless they look them up in the page's source code), and they provide data about your page to search engines. ... So, it is natural to assume that HTML tags must be a crucial part of on-page optimization, totally vital for SEO. For more details about SEO course you can click on the link given below:
https://www.cetpainfotech.com/technology/SEO-Training