Feature: “Load Critical CSS in Style Tag” is a technique where the essential CSS required to render above-the-fold content is embedded directly within a <style> tag inside the HTML <head>. This approach eliminates the need for the browser to wait for external CSS files before rendering critical page elements, thereby reducing render-blocking and improving perceived […]
Doc Category: Joomla
Load Critical CSS
Feature: “Load Critical CSS” is a crucial performance optimization technique that identifies and loads only the essential CSS needed to render above-the-fold content during the initial page load. This allows browsers to quickly display visible content without waiting for the entire CSS file to download, significantly enhancing perceived load speed and visual responsiveness. W3Speedster automates […]
Combine Google fonts
Feature: The Combine Google Fonts feature in W3Speedster consolidates multiple Google Fonts requests into a single HTTP request. By merging these calls, it significantly reduces the number of network requests needed to load fonts on your website. This optimization enhances page load speed, decreases resource overhead, and improves the overall performance of your site, resulting […]
Enable CSS Optimization
Feature: CSS Optimization is the process of reducing the size of CSS files and minimizing their render-blocking impact during page load. Enabling CSS optimization ensures that only essential styles load in an efficient order, resulting in faster page rendering and improved Core Web Vitals performance. Why We Need CSS Optimization Improve Page Load Speed: Optimized […]
CSS Optimization
[…]
Cache Path
Feature Defines the location on your server where cached files (static HTML, JavaScript, CSS, etc.) are stored for improved performance. Default Behavior: Cache Path Management: W3Speedster automatically manages the cache path. Default Location: Cached files are stored in the wp-content/cache folder. Custom Cache Path Customizable Option: W3Speedster allows you to specify a custom cache path […]
Fix INP Issues
Feature: INP (Interaction to Next Paint) is a Core Web Vitals metric introduced by Google to measure a webpage’s responsiveness. It tracks the time it takes for a page to visually respond after a user interaction (e.g., clicking a button or tapping a menu). A lower INP score indicates a faster, smoother user experience. INP […]
Remove query parameters
Feature: Improves caching and performance by removing unnecessary query parameters from file URLs. Functionality: Interception of File Requests: W3Speedster intercepts browser requests for CSS and JavaScript files. URL Normalization: Strips out query parameters (e.g., ?ver=5.7.1) from the file URLs. Optimized File Delivery: The resource is served from the cache or CDN without query parameters, improving […]
Enable Gzip compression
Feature: Reduces the size of files transferred between the server and the visitor’s browser to improve page load times and reduce bandwidth usage. Functionality: Automatic Gzip Compression: When enabled, W3Speedster automatically compresses text-based resources (HTML, CSS, JavaScript, JSON) before they are sent to the browser. Requires Apache Server: This feature works only on servers running […]
Enable leverage browsing cache
Feature: Caches static resources in a visitor’s browser to speed up page load times and reduce server load. Functionality: Automatic Cache Control Headers: W3Speedster adds the necessary cache control headers to store static resources (like images, CSS, JS) in the browser cache for a specified duration. Optimized Server Configuration: Configures the server to support local […]
