Of course the more sizes you create, the better it’s displayed on a device, but this can take up more space on your server. * Note: the recommended number of image sizes is 3-5. Magick convert picture.jpg -resize 500x300 picture-small.jpg

To resize an image to fit within 500px wide by 300px high, run the following command: # macOS/LinuxĬonvert picture.jpg -resize 500x300 picture-small.jpg To resize an image to 54% of its original size, run the following command in your terminal:Ĭonvert -resize 54% picture.jpg picture-small.jpg JPEG images: Using JPEGTran find media/catalog/product/ -name '*.jpg' -type f -exec jpegtran -copy none -optimize -outfile -small.jpg`).PNG images: Using OptiPNG optipng -o7 -strip all media/catalog/product/*.png.All cached images will also be optimized while you don’t have to refresh the cache. These command lines will rewrite your current images to an optimized version without changing the filename. Here are some tools you should use: GIFSicle, JPEGTran, OptiPNG. You can optimize your product images in bulk by running the compression on the image files in /media/catalog/product/. In this tutorial, we will show you ways to optimize images in your Magento store.

Performance directly affects your bottom line-and since images are the most frequently requested type of resource on the Web, optimizing images should be the first step that you should think of when trying to improve your Magento store’s conversion rate.

Optimize images magento