title (attribute)The title global HTML attribute sets information about an element, such as a name or description. The value is typically shown as a tooltip that appears on mouse over. Since it's not often available to touch-only, keyboard-only, or assistive technology users, it's not a substitute for other text.widely2015-07-292018-01-29https://html.spec.whatwg.org/multipage/dom.html#attr-titlehttps://developer.mozilla.org/docs/Web/API/HTMLElement/titleapi.HTMLElement.titlehtml.global_attributes.titlehtml.global_attributes.title.multi-line_titleshttps://nowyoucanuse.com/features--title-attr.html