Versions: Cs-cart 4.1.x-4.16.x
Editions: Multivendor Plus, Multivendor, Cs-cart Ultimate, Cs-cart, Multivendor Ultimate
Lazy Loading is a feature that defer the loading of images or iframes on a page to a later point in time - when those images are actually needed, instead of loading them up front. These techniques help in improving performance, better utilization of the device’s resources, and reducing associated costs.
Addon adds to <img> and <iframe> tags additional attribute loading="lazy". This attribute supported by almost modern browsers https://caniuse.com/loading-la... and no need additional scripts or js libraries.
Extended description block
Addon have possibility to setup lazy loading for images and iframes. There are possibility to enable\disable lazy images loading per block type. Also there are possibility to exclude block from lazy load adding class csc-no-lazy to "User-defined CSS class" field on block settings on the Design->Layouts section.
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