WordPress Lazy Loading Images Guide

Lazy loading images significantly improves page load speed and is recommended for all WordPress sites.

Based on 4 community reports.

Linked sources: 2.

Known Issues

• Improper image dimensions
• High file quality settings
• Lack of native lazy loading implementation

Community Q&A

How do I enable lazy loading in WordPress?

WordPress includes native lazy loading by default, but plugins like WP Rocket can provide more advanced control and optimization.

Does lazy loading improve website performance?

Yes, lazy loading defers the loading of off-screen images, which reduces initial page load time and improves core web vitals.

Should I optimize images before lazy loading?

Yes, you should always resize images to their display dimensions and compress them using tools like Imagify to ensure the best performance.

Reddit Sources

• Looking for Beta testers for my new plugin (r/ProWordPress)
• Flurry of Questions as experienced dev but new to WP + Networks (r/ProWordPress)