Caching is a method used to temporarily store data in a storage location on Wix's infrastructure. With caching, you can keep frequently accessed content readily available, reducing the time it takes to retrieve information on your site and enhancing user experience. It's important to manage caching effectively to prevent site visitors from seeing outdated or incorrect content.
Implementing caching can enhance the performance of your Wix site in various areas. Below are the key applications of caching:
Page caching
While most site pages are automatically cached, you can manually control the cache settings according to your site's needs. See About Page Caching.
Web method caching
By implementing web method caching in your backend code, you can limit how often your backend API calls execute. See About Web Method Caching.
Router caching
Router caching helps to reduce the need to fetch page data repeatedly each time a site visitor browses to a page handled by a router. See About Router Caching.