Image optimization is crucial for website performance. Here are the key steps:
- Resize images to the exact dimensions needed before uploading
- Use appropriate file formats: JPG for photographs, PNG for graphics with transparency
- Compress images without losing quality
For automated optimization, install Smush plugin. It automatically compresses images upon upload and provides bulk optimization for existing images. Another excellent option is Imagify, which offers advanced compression algorithms and WebP conversion.
Additionally, ensure your images have proper alt text and descriptive filenames for SEO benefits.

