Best Practices for Image Optimization

Best Practices for Image Optimization

Optimizing images is crucial for website performance and SEO. This guide covers the best techniques for reducing file sizes while maintaining high image quality.

1️⃣ Choose the Right Image Format

• Use WebP instead of JPEG and PNG for better compression and smaller file sizes.
• JPEG – good for high-quality photos but larger in size.
• PNG – best for images with transparency but has larger files.

🔹 Learn more: What is WebP and Why Use It?

2️⃣ Compress Images Without Losing Quality

Using the right compression method can reduce file sizes significantly:

• Lossless compression – reduces file size while keeping all data (PNG, WebP).
• Lossy compression – reduces size even more but removes some details (JPEG, WebP).

🚀 Optimize images instantly using TypeIMG

3️⃣ Resize Images to Fit Display Needs

• Avoid uploading images larger than needed.
• Use CSS or HTML to set proper dimensions.
• Resize images before uploading to reduce unnecessary data.

4️⃣ Optimize for Core Web Vitals (LCP, FID, CLS)

• Use lazy loading (loading="lazy") for images below the fold.
• Set fetchpriority="high" for above-the-fold images to load faster.
• Serve images in next-gen formats (WebP, AVIF).
• Use a CDN (Content Delivery Network) to serve images faster.

📌 Google prioritizes fast-loading pages – image optimization is a key ranking factor.

5️⃣ Use Automation for Bulk Image Optimization

For websites handling multiple images, using an automated tool is essential.
🔹 TypeIMG supports batch optimization of up to 50 images at once.

---

🚀 Next Steps

1. Return to Home Page
2. Read: How Image Compression Works
3. Start optimizing images with TypeIMG