To get a sense for how JSON-LD works, we’ll build a small client-server application that serves JSON-LD from a Node.js server, along with a simple UI that lets us navigate the structure.

Is JSON and REST killing your server's performance? Maybe it's time to switch to a binary format.

HTTP & JSON-RPC requests. Google said that if you are using the Google Search Console API and batch HTTP and JSON-RPC requests, it will stop working soon.