Riassunto lunghezze consentite. Title Length. Title Tag SEO Best Practices - Meta Tag Optimization. Title tags—technically called title elements—define the title of a document.
Title tags are often used on search engine results pages (SERPs) to display preview snippets for a given page, and are important both for SEO and social sharing. The title element of a web page is meant to be an accurate and concise description of a page's content.