A meta tag is a tag (that is, a coding articulation) in the Hypertext Markup Language (HTML) that portrays some part of the substance of a Web page. The data that you give in a meta tag is utilized via web indexes to file a page with the goal that somebody hunting down the sort of data the page contains will have the capacity to discover it. The meta tag is put close to the highest point of the HTML in a Web page as a feature of the heading.

It is most vital part of SEO. it helps to highlight important aspects of content of webpage

A meta tag is a tag (that is, a coding statement) in the Hypertext Markup Language (HTML) that describes some aspect of the contents of a Web page. The information that you provide in a meta tag is used by search engines to index a page so that someone searching for the kind of information the page contains will be able to find it. The meta tag is placed near the top of the HTML in a Web page as part of the heading.