srcsetominaisuutta
srcsetominaisuutta refers to the "srcset" attribute in HTML, a feature used primarily in web development to optimize image delivery by allowing browsers to select the most appropriate image resource based on device characteristics such as screen resolution, pixel density, or viewport width. The term "srcset" itself is a combination of "src" (source) and "set," indicating that multiple image sources can be provided, and the browser will determine which one to load.
The srcset attribute is defined within the `<img>` tag and works alongside the `sizes` attribute, which provides
Implementing srcset involves listing image sources separated by spaces, each followed by a descriptor (typically the
Srcset is particularly useful for responsive design, as it reduces unnecessary data transfer by avoiding the