Both lossy and compression is available for the image types plus PDF files..
Why is ShortPixel the choice when it comes to optimization or PDF compression. popular plugin with over 80,000 active installations according to WordPress compress JPG, PNG, GIF images and also PDF documents option to convert PNG to JPG if that will smaller images.
Ideal for large images PNG format. no file size limit option to convert any JPEG, PNG or GIF to WebP for more Google love.
How to WebP. option to include WebP images into the front-end pages by using the tag instead of compatible with WP Retina 2x all retina images are compressed.
You can also select individual thumbnails to exclude from optimization. ability to optimize any image on your site including images NextGEN Gallery and any other image galleries or sliders integrates with Gravity Forms post image field type optimizing the images upon upload featured images can be resized before being optimized with 2 different options.
You just need to add in Advanced section of ShortPixel Settings the folders where the images you want to optimize are located and ShortPixel will work its magic and do the rest...
If configured that way, API key will be used for all the sites of the multisite but will be visible on the site's Settings page, being hidden for the rest of the sites...
There is simple way to hide API key, all you need to do is to add these two lines in your wp-config php define define ..
Browse the code, check out SVN repository, or subscribe to the development log by RSS...
UI improvements to the settings page fix WPML compatibility when converting from PNG fix SELECT IN image counting bug on rare cases and when >100k records in wp postmeta add option to delete ShortPixel settings and give feedback form on deactivate plugin. 4.10.5.
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