Why is Title Tag on Website valuable?

Why is Title Tag on Website valuable?

Title tag is the title of a website that is defined in the webpage source. The title defines the content of your website and helps browsers and robots to know about your webpage content. This title is also used to display against your website in search engines.

Title tags are important because they let readers know what information will be present when a user clicks on a page. They are important for the search engines for the same reason, except they also function to determine the relevancy of the web page as a result in a search query.

Title tags help the search engine understand what your page is about and it is the first impression among your audience. The title is the 1st chance you get a businessperson to grab the eye of potential customers and stand excluding the competition.

Are you kidding or what? You're already doing SEO and asking such silly questions about Title Tag