Type="image/webp" Srcset="http... — <picture><source

: Browsers only download the file type they support and the image size that fits the screen, saving bandwidth. HTML picture element - MDN Web Docs

It acts as the container where the image is actually rendered, allowing you to use alt text for accessibility. Typical Example Breakdown <picture><source type="image/webp" srcset="http...

It is the fallback for browsers that do not support the tag or WebP (e.g., very old browsers). : Browsers only download the file type they

: You can serve different images entirely based on screen size using media queries within the tag (e.g., a square image on mobile, a landscape image on desktop). a square image on mobile