How to Improve Website Load Speed

Speed Up Your Website

A faster site keeps users happy and ranks better. Here are the most effective techniques.

1. Optimize Images

• Use modern formats (WebP, AVIF).
• Compress before uploading.
• Lazy-load below-the-fold images.

<img src="photo.webp" loading="lazy" width="800" height="600" alt="...">

2. Minify & Bundle

# Remove whitespace from CSS/JS
styles.css → styles.min.css
# Code-split JS so users load only what they need

3. Enable Caching

Cache-Control: max-age=31536000  # cache static assets a year

4. Use a CDN

Serve assets from servers near your users (Cloudflare, Fastly).

5. Reduce Requests

• Combine files where sensible.
• Remove unused libraries.

6. Optimize Fonts

<link rel="preload" href="font.woff2" as="font" crossorigin>

Speed Checklist

• ✅ Compressed images
• ✅ Minified CSS/JS
• ✅ Caching + CDN
• ✅ Lazy loading

FAQs

How do I measure improvement?

Run Lighthouse before and after changes. More in our Performance section.

What's a good load time?

Under 2.5 seconds for the largest content (LCP).