When I check my Magento store with Page-speed I am always recommended with Optimize Images, when I open the list of images to be optimized all those images are the small images of the products. Is there any solution where I can optimize small images of my products?
If you are looking for image optimisation by reducing the size ( in bytes ) of image. These following tools can be installed on the server
- jpegoptim - for jpeg images
- optipng - for png images
- gifsicle - for gif images
- guetzli for jpeg images
There are following APIs available today which allow you to optimise images -:
- TinyJPG | https://tinypng.com/
As you can see there are several tools and APIs are available which allows you to deal with optimisation of the product images not only for Magento website but for any other website.
There are several extensions available in the market to help you integrate with the above APIs out of these extensions we have used the following -:
The above extension integrates with the following APIs -:
Then we have fishpig extension which integrated only with Resmush.it
and Apptrian extension which not sure which APIs they use but they do use guetzli
Hope the above information helps