We talk with prolific Drupal contributor Sam Mortenson about one of his projects. The Tome modules will turn your Drupal 8 site into static HTML. It's a big boost to security, maintenance, and speed.
Elasticsearch is a powerful search engine for the web. If the data indexed in Elasticsearch is public, then decoupled implementations can perform search requests using JavaScript from the browser.
Elasticsearch offers a powerful search API for decoupled architectures. Drupal pushes content changes to an Elasticsearch index, while the front-end queries Elasticsearch directly.
Google loves structured data and they prefer JSON LD. This article explains how Schema.org structured data works, and how to add it to your Drupal web pages.