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To ensure stable and effective performance improvements while using W3Speedster, it is strongly recommended to follow this step-by-step testing approach: Step-by-Step Testing Procedure Enable options incrementally: Activate one setting at a time rather than enabling all features at once. This makes it easier to identify and isolate issues. Test in a non-logged-in session – After […]
Doc Category: Symfony
Download W3Speedster
Downloading W3Speedster After purchasing W3Speedster, you can download the ZIP file from your W3Speedster Account Dashboard, email, or from the order received page during checkout. To download it from my account, navigate to: My Account (login required). Locate the most recently purchased order and click Download. Safari Users – Important Notice Safari may automatically unzip […]
Exclude Javascript From LazyLoad
Feature: The Exclude JavaScript from Optimization feature in W3Speedster offers developers precise control over which JavaScript elements, both tags and inline scripts—should bypass optimization routines such as lazy loading or minification. This ensures that critical functionality, user interface behaviors, and third-party integrations remain unaffected by performance enhancements. Why We Need It Ensure Functional Reliability Prevent […]
Localize Google Fonts
Feature: Localize Google Fonts is a powerful feature in W3Speedster that downloads and serves Google Fonts directly from your own server instead of fetching them from Google’s Content Delivery Network (CDN). This approach reduces external dependencies, enhances privacy and security, and improves overall website performance by allowing better control over font delivery. Why We Need […]
License Key
Feature: The License Key in W3Speedster is a unique authentication code that validates your installation and unlocks access to premium features, automatic updates, and priority technical support. How to Purchase & Activate the W3Speedster License Key Step-by-Step Process: Purchase W3Speedster from the official website. After completing your purchase, your License Key will be delivered via: […]
Serve HTML Cache File by
Feature: W3Speedster provides two distinct mechanisms for serving static HTML cache files — via .htaccess or PHP Cache. These mechanisms enhance website speed by reducing server processing time and delivering pre-generated content directly to users. Why We Need It Improve Performance: Serving pre-rendered HTML bypasses dynamic PHP execution, significantly reducing Time to First Byte (TTFB) […]
Updating W3Speedster
You can manually update the bundle. Remember, if your license has expired, you can renew it on your account page. Go to your account and download the latest version of W3Speedster Unzip the archive and then upload the ‘w3speedster’ folder to the ‘root’ directory and overwrite the existing folder […]
Uninstalling W3Speedster
Disable the bundle: Remove the bundle from root directory of your project. Remove the added files: Remove the W3speedster/EventListener folder from the src folder within the project root directory. Comment on the config: Remove or comment on the config line added while installing in services.yaml file from the project_root_directory/config folder Test application: Verify that your […]
Installing W3Speedster
Download the extension zip: Download the zip provided on my account page of W3Speedster. Installing: extract the zip in the root directory of your project. Add the required files: Next, copy the W3speedster/EventListener folder and paste it into the src folder within the project root directory. Config the bundle: Then, navigate to the project_root_directory/config folder, […]
Clear Cache when Page or Post is Updated
Feature: Ensures cached content stays synchronized with updates to your website. Functionality: When a page, post, or custom post type is updated, published, or deleted, W3Speedster: Automatically removes the corresponding cached HTML file. Generates and stores a fresh cache version upon the next visit. Extended Cache Clearing: W3Speedster also clears associated cache files to maintain […]
