#Duplicate content

Duplicate content means the same or nearly the same content is available at more than one URL. Articles tagged here explain where duplicates come from, including URL parameters, protocol and host variants, trailing slashes and filters. They show how search engines choose one version and why that choice may differ from yours. Each guide explains when to use canonicals, redirects or noindex. You will also learn how to find duplicates at scale with a crawl. Consolidating duplicates keeps signals focused on one strong page.