WPMU DEV Smush is used by 0.06% of sites

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WPMU DEV Smush, also known as Smush Image Compression and Optimization, is a popular WordPress plugin that focuses on optimizing and compressing images to improve website performance and reduce page load times.

Key features and functionalities of WPMU DEV Smush include:

Image Compression: Smush uses advanced compression techniques to reduce the file size of images without compromising their quality. It automatically compresses images upon upload or can bulk compress existing images in your media library. Smush supports various image formats, including JPEG, PNG, and GIF.

Lossless Compression: Smush offers a lossless compression option, which reduces the file size of images without any visible loss in quality. This is achieved by removing unnecessary metadata and optimizing the image compression algorithm.

Super Smush: Smush includes an option called "Super Smush," which applies additional compression techniques to further reduce the file size of images. This option may result in a slight loss in image quality, but it can significantly reduce image file sizes.

Bulk Optimization: Smush allows you to optimize images in bulk, enabling you to compress multiple images at once instead of individually optimizing each image. This feature is useful for optimizing existing images in your media library or after a website migration.

Lazy Loading: Smush offers a lazy loading feature that defers the loading of images until they are about to come into the visitor's view. This helps in improving page load times, especially for websites with numerous images.

Image Resizing: Smush can automatically resize large images to fit within specified dimensions. This feature helps in preventing oversized images from negatively impacting page load times and ensures that images are displayed correctly on different devices.

Directory Smushing: Smush allows you to optimize images stored outside of the media library by specifying custom directories for compression. This feature is helpful if you have images stored in other locations or plugins that generate images dynamically.

WebP Conversion: Smush has the ability to convert images to the WebP format, which offers superior compression and faster loading times. WebP images are supported by modern browsers and can further enhance the performance of your website.

WPMU DEV Smush is a user-friendly plugin that offers a set of powerful image optimization tools for WordPress websites. By reducing image file sizes and implementing lazy loading, it helps enhance website performance, decrease bandwidth usage, and improve user experience.