React Performance Hack #reactjs #spancoders #shorts #javascript

Description

React tip in Hinglish — Agar aap React me extra div use karke components wrap kar rahe ho, toh aap unnecessary DOM nodes create kar rahe ho. Is short video me maine simple aur practical trick dikhayi — **React Fragments** ka use karke extra divs se kaise bacha jaaye aur rendering performance kaise improve hoti hai. ▶️ Key takeaways: • Extra div se React zyada DOM nodes create karta hai → rendering slow ho sakta hai. • Use **React.Fragment** ya shorthand ` to avoid extra nodes. • Simple change, better performance — especially lists, nested components aur layout wrappers me. ⏱ Timestamps 0:00 — Intro: React me extra div ka common mistake 0:04 — Problem: Extra divs se DOM baddhta hai 0:09 — Solution: Use Fragment / 0:17 — Quick CTA: Follow SpanCoders for aur tricks 💡 Keywords: React tips, React Fragment, React performance, avoid extra div, frontend optimization, ReactJS tutorial, SpanCoders 🔔 Agar ye video helpful laga to Like, Comment aur Follow/Subscribe karein — **SpanCoders** pe aur bhi fast tech tips milte rahenge! 👇 Share your example / question in comments — main best questions live me answer karunga. #SpanCoders #ReactTips #ReactPerformance #Frontend #webdevelopment React, ReactJS, React tips, React fragment, React fragments, React performance, avoid extra div, frontend, web development, SpanCoders, React tutorial, React beginners, react optimization, react best practices, reactjs tutorial, react dev, jsx tips, component performance, DOM optimization, web performance, javascript, frontend developer, react hindi, react in hindi, react tips hindi, react short, tech shorts, youtube shorts, react fragment shorthand, react fragment example, avoid div wrapper, optimize react render, render performance react, react code tips, react components, react jsx, speed up react app, react list performance, react tips 2025