luckyduck.networks

This plugin, once activated, generates a sitemap.xml on-the-fly for every site in a multisite network. The sitemap of every site in the multisite only contains location entries which are related to that particular site. The individual sitemaps don’t contain traces to other pages in the same network.
<h3>License</h3>
This plugin is released under the conditions of the GPL license. You’re free to use it free of charge on your personal or commercial blog.

Simple Multisite Sitemaps

This plugin, once activated, generates a sitemap.xml on-the-fly for every site in a multisite network.

JS Morisset

Extends the WordPress Sitemaps XML:
Improve the WordPress sitemaps XML with article modification times, alternate language URLs, news sitemaps, images sitemaps, video sitemaps (requires WPSSO Core Premium for video details) and more.

Include Alternate Languages:
Include <a href="https://developers.google.com/search/docs/advanced/crawling/localized-versions#sitemap" rel="nofollow ugc">localized pages for Google</a> (ie. alternate language URLs) from PolyLang and WMPL.
Include Images and Videos:
Optionally include images and videos in the WordPress sitemaps XML. Note that video information requires the WPSSO Core Premium plugin for video details.
Include Post Type Archives:
Include missing post type archive pages in WordPress sitemaps (like the WooCommerce shop page and The Events Calendar events page).
Select Post Types and Taxonomies:
Optionally include or exclude post types and taxonomies from the WordPress sitemaps XML.
Exclude Noindex and Redirected URLs:
Exclude noindex and redirected posts, pages, custom post types, taxonomies (categories, tags, etc.), and user profiles pages from the WordPress sitemaps XML.
<h3>WPSSO Core Required</h3>
WPSSO WP Sitemaps XML is an add-on for the <a href="https://wordpress.org/plugins/wpsso/" rel="ugc">WPSSO Core plugin</a>, which creates extensive and complete structured data to present your content at its best for social sites and search results – no matter how URLs are shared, reshared, messaged, posted, embedded, or crawled.

WPSSO WP Sitemaps XML with News, Image, and Video Sitemap

Extend the WordPress sitemaps XML with article modification times, alternate languages, news sitemaps, image sitemaps, and video sitemaps.

Simple Multisite Sitemaps vs WPSSO WP Sitemaps XML with News, Image, and Video Sitemap