---
author: "Umesh Malik"
canonical: "https://umesh-malik.com/blog/tag/core-web-vitals"
description: "Explore articles tagged with Core Web Vitals by Umesh Malik — AI Engineer, LLM & GenAI Developer. Learn Core Web Vitals best practices, practical tips, and in-depth guides."
title: "Umesh Malik's Blog - Core Web Vitals Articles | Core Web Vitals Tutorials"
tokens: 291
generator: "scripts/generate-page-markdown.mjs"
---

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# Core Web Vitals

2 articles

 [![React Server Components and the use client boundary: server graph, client graph, and where the line is drawn](https://umesh-malik.com/blog/react-server-components-guide-cover.png)

Web Engineering • Jul 21, 2026

### React Server Components in 2026: The Mental Model, the use client Boundary & When Not to Use Them

React Server Components in 2026: the mental model that finally clicks, the use client boundary rules, and when NOT to use them — with the Web Vitals payoff.

7 min read

Read more →](https://umesh-malik.com/blog/react-server-components-guide)

 [![Core Web Vitals dashboard showing three gauge meters for LCP, INP, and CLS with before and after optimization results](https://umesh-malik.com/blog/core-web-vitals-cover.png)

Web Engineering • Nov 12, 2025

### How to Fix Core Web Vitals: LCP, INP & CLS (2026)

A hands-on guide to optimizing Core Web Vitals (LCP, INP, CLS). Covers measurement, diagnosis, and specific fixes with before/after examples from real projects.

6 min read

Read more →](https://umesh-malik.com/blog/core-web-vitals-optimization-guide)