La Java review for Vitals: Reviews, Bundles (40+)

Hi there! VITALS uses a complex mix of caching techniques that help your store to load lightning fast. Among them, the browser cache is designed to cache our script in your visitors' browsers and not download it again for every page view. After changing a setting in VITALS, you need to either refresh after waiting for ~ 10 seconds, or force refresh, or check the store in an incognito page. That's all you need to do! :)