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Doc Category: Magento
Enable Core Web Vitals Logs
Feature: The “Enable Core Web Vitals Logs” feature in W3Speedster activates real-time tracking of critical user experience metrics, including: Largest Contentful Paint (LCP): Measures page loading performance. First Input Delay (FID): Measures interactivity responsiveness. Cumulative Layout Shift (CLS): Measures visual stability and layout shifts. These logs provide developers with valuable insights into how real users […]
Preload Page Caching Per Minute
Feature: Automatically refreshes cached versions of pages at set intervals to maintain content freshness and fast load times. Functionality: W3Speedster supports configurable cache preloading intervals (e.g., every minute). Designed for high-traffic or frequently updated sites, such as news portals or live data platforms. How It Works: Automatic Page Preloading: W3Speedster crawls and regenerates cached pages […]
Preload Caching
Feature: Proactively generates static HTML cache files before user requests, improving performance from the first visit. Functionality: W3Speedster automatically crawls and stores static versions of pages in advance. Cache generation is scheduled or triggered based on predefined criteria. How It Differs from Traditional Caching: Traditional caching: Generated only on the first user visit, which involves […]
Cache Expiry Time
Feature: Cache Expiry Time, also known as Cache Lifetime, refers to the duration for which a cached HTML version of a page remains valid on the server before it is considered stale and needs to be refreshed or regenerated. Functionality: W3Speedster allows you to configure the cache expiry duration manually. Set the duration in seconds […]
Enable Caching Page with GET Parameters
Feature: Enable caching page with GET parameters lets W3Speedster cache pages whose URLs include a query string (for example, example.com/page?param=value). Functionality: When enabled, W3Speedster can create and serve a cached HTML file for each unique query-string variation. Useful for dynamic pages such as filtered catalogs, search results, or listing pages that change with query values. […]
Enable Caching for Logged-in Users
W3Speedster enhances performance for authenticated users by enabling caching during logged-in sessions. This reduces the need to dynamically generate pages with each request: Upon login, the plugin continues to cache pages for authenticated sessions if caching for logged-in users is enabled. By default, many caching solutions disable this to avoid delivering personalized or sensitive data […]
Enable HTML Caching
W3Speedster generates and stores static HTML versions of dynamic Website pages. These cached HTML files are served directly to visitors without executing PHP or MySQL queries, thereby reducing server load and speeding up page delivery. Upon the first request to a page, the plugin processes the page normally and generates a static HTML version. This […]
HTML Cache
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Responsive Images
Feature: The Responsive Images feature in W3Speedster allows your website to serve device-appropriate background images based on the visitor’s screen size—desktop, tablet, or mobile. This adaptive image delivery ensures faster page loads, efficient bandwidth usage, and visually consistent experiences across all devices. Why This Feature Matters Device-Specific Optimization: Large images intended for desktops are unnecessary […]
