If you are already seeing some pages being indexed, this is a great sign! Google is noticing your site and will eventually index the rest.
To help Google index your site faster, here's what I recommend based on my experience: Firstly, submit a sitemap to Google Search Console to help Google discover your pages efficiently. Next, ensure your content is high-quality and unique across all pages as Google prioritizes quality unique content. Use internal linking to connect your pages and consider building backlinks from reputable websites to boost your site's authority.