Using some website audit tools I found that it says a lot that I have a duplicate content like so:
in my sitemap I only have:
<url> <loc>https://www.example.com/</loc> <xhtml:link rel="alternate" hreflang="it" href="https://www.example.com/"/> <xhtml:link rel="alternate" hreflang="en" href="https://www.example.com/en/index.php"/> </url>
I don't know why google splits it up into two links. How can I fix it?
https://www.example.com/en/index.php doesn't give me this problem )