I'm guessing there's a web stack of some type, backed by a database, perhaps with an API mid-layer. Probably some type of FTP or other content upload system for

I'm guessing there's a web stack of some type, backed by a database, perhaps with an API mid-layer. Probably some type of FTP or other content upload system for articles, and an image origin for a CDN. Also, perhaps a data ingestion and ETL system.