---
id: wiki-2026-0508-lazy-loading
title: Lazy Loading
category: 10_Wiki/Topics
status: duplicate
canonical_id: lazy-loading-strategies
duplicate_of: "[[Lazy-Loading-Strategies]]"
aliases: []
source_trust_level: A
confidence_score: 0.9
verification_status: redirected
tags: [duplicate, frontend, performance]
last_reinforced: 2026-05-10
github_commit: pending
---

# Lazy Loading

> **이 문서는 [[Lazy-Loading-Strategies]] 의 중복본입니다.** Canonical 문서로 redirect.

## 핵심 요약
- Lazy loading 은 매 resource (image, component, route) 를 viewport / interaction 시점까지 defer.
- 매 implementation: `loading="lazy"` (image), `React.lazy + Suspense` (component), dynamic `import()` (route/chunk).
- 매 trade-off: initial bundle 감소 vs interaction-time latency.

## 🔗 Graph
- 부모: [[Lazy-Loading-Strategies]] (canonical)

## 🕓 변경 이력
| 날짜 | 변경 |
|---|---|
| 2026-05-08 | Phase 1 |
| 2026-05-10 | 중복 처리 — canonical 문서로 redirect |