Boost your PageRank and drive more traffic to your site with little effort and simple configuration tools. SmartCrawl is everything you need for fast powerful WordPress SEO that works – one-click setup, keyword auto-linking, sitemap generator, improved social sharing, content analyzer and regular scans and reports.
Docs: https://wpmudev.com/docs/wpmu-dev-plugins/smartcrawl/
info: https://premium.wpmudev.org/project/smartcrawl-wordpress-seo/