Great question — answering as the UphillTech team:
Short answer is: Not in particular. Long answer is: there's a lot of potential affects. Rendering : Next.js allows you to ship rendered html through static and SSR. This is important for performance generally and a best practice for SEO. Many search engines now render JS as part of crawling but its a mixed bag. So make sure Next.js is doing pre-rendering in one of these ways. HTML head and SEO meta : Headless apps require you to think about adding SEO fields (meta, structured content, etc) to your front end. Installing RankMath or Yoast to WP will not automatically add the content they create to your pages in Next.js. If you're using WPGraphQL there are 3rd party plugins available for both...
Full answer by moonmeister: https://wordpress.stackexchange.com/a/427247 (CC BY-SA 4.0).
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