Why the Title Tag in website is valuable?

[RajGawdi]

A page title, or title tag, is the main text that describes a web page. Title tags are a major factor in helping search engines understand what your page is about, and they are the first impression many people have of your page. Title tags are used in three key places: (1) search engine results pages (SERPs), (2) web browsers, and (3) social networks.