Resize Images

PageSpeed Optimization Filters

Benefits

This attempts to resize any image that is larger than the size called for by the width= and height= attributes on the <img> tag or an inline style= attribute. The original image is replaced only if the image file is smaller after resizing. Image resizing is lossy by nature, regardless of image file format.

Note: It also strips color profiles and metadata even if strip_image_color_profile and strip_image_meta_data are disabled.

Note: If both resize_images and resize_rendered_image_dimensions are enabled then resize_rendered_image_dimensions takes precedence.

Configuration

Enable pagespeed EnableFilters resize_images
Disable pagespeed DisableFilters resize_images

Risk Classification

Unclassified

Example

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