What category of information does a web page's title represent regarding the page?

The title of a web page and header elements such as meta tags are instances of metadata about the page and are often used to collect information about web pages and websites. Headers are employed as a part of a page's design, and usually, describe the bar situated at the top of the page, which is utilized for website navigation. "Summary" and "hidden data" are not technical phrases used to refer to components of a web page.