https://fe.villa-schmidt.de/sitemap-local.xml
This XML file does not appear to have any style information associated with it. The document tree is shown below.
<sitemapindex
xmlns
="
http://www.sitemaps.org/schemas/sitemap/0.9
"
>
<sitemap>
<loc>
https://fe.villa-schmidt.de/sitemap-local.xml
</loc>
...
</sitemap>
...
</sitemapindex>