Why compress images?

Unoptimized images are often the heaviest assets on a page. Compressing images improves page speed, reduces bandwidth and results in better user experience — all factors that help SEO and AdSense review positively.

Best formats

  • WebP/AVIF: Modern, smaller sizes — recommended for most images.
  • JPEG: Good for photos (lossy).
  • PNG: Use for logos or images needing transparency (lossless).

How to compress

  1. Resize to the maximum display width — don’t upload massive originals.
  2. Choose the right format (WebP preferred).
  3. Use our Image Compressor to preview quality vs size.

Automation & workflow

For sites with many images use build-time tools (imagemin) or WordPress plugins (ShortPixel). Enable lazy-loading to delay off-screen images and reduce initial page weight.

Conclusion

Image optimization is simple but impactful. Compress, pick modern formats and automate where possible. Test on PageSpeed Insights and keep images under control for better SEO and AdSense performance.