Headless CMS & Modern Web Architecture

워드프레스 (헤드리스 모드)

Headless WordPress retains the familiar Gutenberg editor and plugin ecosystem while replacing PHP theme rendering with an Astro or Next.js front end. WPGraphQL commonly exposes content through GraphQL, and metadata from SEO plugins such as Yoast can also be retrieved through APIs. Excessive plugins can expand the GraphQL schema and slow responses. Expose only the fields needed by the front end to keep the integration efficient.

Business applications and impact#

Preserves familiar editorial workflows while reducing bottlenecks and security exposure in legacy PHP rendering.

Implementation guidance and considerations#

Filter WPGraphQL fields and isolate the CMS on a subdomain such as cms.domain.com to manage large payloads and operational boundaries.

Subdomain

서브도메인

A prefixed domain used to separate a distinct area from the root website.

Decoupled Architecture

디커플드 아키텍처

A software architecture in which independent back-end and front-end layers communicate exclusively through APIs.

Static Site Generation

SSG (정적 사이트 생성)

Generating pre-rendered HTML, CSS and JavaScript as static files at build time.

Server-Side Rendering

SSR (서버 사이드 렌더링)

Generating HTML dynamically on the server for each incoming request and delivering it to the browser.