Those sitemaps can then be combined into a single XML sitemap index file, often named sitemap-index.xml. Essentially, it is a sitemap for sitemaps. You can create multiple sitemap index files.

The second is the "native XML database," which indexes XML documents directly and stores the entire XML document and related elements. Depending on the application, the native XML database may ...

Or simply change the file name. Use specialized XML sitemaps for media files to ensure Google can find and index them. You can also create a news sitemap for time-sensitive posts to get them ...