HTML Meta tag
Meta tags are snippets of HTML code that provide information about the content of a web page to search engines.
Meta tags are HTML elements that provide various types of information about the content of a web page to search engines, including the page title, description, keywords, and author, and are located within the <head> element of an HTML page.
While some Meta Tags, such as the title and description, may have an impact on SEO, others are used primarily to provide information to browsers or other web services.