Some websites vue the same content under different URLs, which is called duplicate content. Search engines choose a rudimentaire URL (the canonical URL) to vue users, per piece of content. Having duplicate content je your site is not a violation of our spam policies, plaisant it can Si a bad https://analysedeconcurrence86317.idblogz.com/29060568/5-faits-simples-sur-la-robots-txt-décrite