Cache API

The Cache API is a tool used by web browsers to store copies of web resources, like images or data, locally on your device. When you revisit a website, the browser can quickly load these stored files instead of fetching them from the internet again, making the site load faster and saving bandwidth. Developers use the Cache API to improve user experience by ensuring commonly accessed content loads swiftly and can even work offline if the resources are cached properly. It’s an essential part of modern web performance optimization.