CRITICAL ISSUE. As beautiful as the sites that we built come out, the source code is completely invisible, which means neither Google nor any other search engine or AI crawler can read what's on your pages. At the moment even when I'm trying to train Conversation AI Knowledge Base on the site that I built on AI Studio, it returns a completely empty document. So far I have only seen recommendations to add title and meta tags to pages. However as a guy who's experienced in SEO, I will tell you it is not going to do much if search engines cannot crawl the site and can only read bare minimum.