SVG vs PNG vs WebP: Choosing the Right Image Format for Performance & SEO

Source: Dev.to

Introduction

Choosing the wrong image format can silently hurt your page speed, Core Web Vitals, and SEO.

SVG, PNG, and WebP all exist for a reason — but they solve very different problems.

What You’ll Learn

• ✅ When SVG is better than PNG (and when it’s not)
• ✅ Why WebP is the best choice for most photos
• ✅ How image formats affect SEO & Core Web Vitals
• ✅ Real‑world use cases for icons, screenshots, and hero images
• ✅ A simple optimization workflow devs can follow

If you work with frontend performance, CSS, or modern web apps, this will save you from shipping unnecessary KBs 🚀

Bonus

🔧 Includes tips for using SVG Optimizers and Image Converters effectively.