“Single-page” JS websites and SEO

Question

There are a lot of cool tools for making powerful \"single-page\" JavaScript websites nowadays. In my opinion, this is done right by letting the server act as an API (and no

Answer 1

This might help you : https://github.com/sharjeel619/SPA-SEO

Logic

• A browser requests your single page application from the server, which is going to be loaded from a single index.html file.
• You program some intermediary server code which intercepts the client request and differentiates whether the request came from a browser or some social crawler bot.
• If the request came from some crawler bot, make an API call to your back-end server, gather the data you need, fill in that data to html meta tags and return those tags in string format back to the client.
• If the request didn't come from some crawler bot, then simply return the index.html file from the build or dist folder of your single page application.