Content pages are blog posts type pages that addresses a visitor's pain point. Typically they are meant to address a specific query with keywords. It ranks for the keywords your customers are searching for with a lead in to how much your product solves their problem + a link to sign up.

SaaSBase's platform is a central hub for SaaS (Software as a Service) entrepreneurs and startup founders, offering insights into SaaS business models, growth strategies, and customer acquisition tactics. Through articles, case studies, and interviews, SaaSBase offers insights into building and scaling successful SaaS businesses. Entrepreneurs can learn about product-market fit, subscription pricing models, and customer retention strategies to drive growth and profitability.

SaaSBase

Next.js is a React-based tool that can dynamically generate content pages at scale. It can be used to create landing pages that speak directly to users' search intent. Next.js can statically generate your dynamic React components into HTML with a single command. These HTML pages are indexable, crawlable, and Search Engine optimized.

Generate 10x SEO traffic from Google using Next.js

while Next.js is quite cool, your SEO results are likely to vary - Google is definitely smart enough to know when there are 1,000s of pages with similar content and just different headings / titles etc.
better to just focus on providing QUALITY content vs trying to game the system

Generate 50X SEO traffic with NOCODE (Wordpress)