: WebP files offer better compression than JPEG or PNG, resulting in smaller file sizes.
It is the fallback for browsers that do not support the tag or WebP (e.g., very old browsers). <picture><source type="image/webp" srcset="http...
: A wrapper tag that acts as a container for multiple elements and one required element. It allows the browser to choose the best image based on viewport size or browser capability. : WebP files offer better compression than JPEG