How can I bulk optimize existing images in my WordPress media library?

To optimize your entire media library efficiently:

  • Install the Imsanity plugin for bulk resizing
  • Use EWWW Image Optimizer for comprehensive optimization
  • Set maximum dimensions for future uploads
  • Choose optimization level (lossy/lossless)

The process includes:

  • Scanning your media library
  • Backing up original images (recommended)
  • Applying optimization settings
  • Monitoring optimization progress

Consider running the optimization during low-traffic periods to minimize impact on site performance.