There is a wide variety of integrations for Astro. I use only a few. Here are the ones that I suggest.
- Astro-pagefind- Search for static sites
- Astro-compress - Compresses your CSS, HTML, JS, SVG, and Image files.
- Astro-compressor - gzip compressor
- Astro-sitemap - Generates a sitemap for your site which you can use in Google Search Console or Bing Webmaster Tools
- RSS - Generates an rss feed allowing people to subscribe with a feed reader like Feedly.