Enter the matching text of the inline script URLs that you want to exclude from deferring JavaScript. Each exclusion should be entered on a new line. This allows you to specify which inline scripts should not be deferred, ensuring they load immediately to maintain essential functionality. […]
Archives: W3Speedster Docs
Documentation for W3Speedster
Optimize pages with Query parameters
This enables the optimization to be shown on the pages with query parameters when the optimization is live. For eg. https://www.example.com?nocache=1 will show optimized page if this setting is turned on. It is recommended only for servers with high performance. […]
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 […]
Convert to WebP
This feature will convert and render your images in the WebP format. To use it, make sure to start image optimization in the Image Optimization tab. The W3Speedster Plugin will handle the optimization for all JPG and PNG images, enhancing your site’s performance […]
Updating W3Speedster
You can manually update the plugin. 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 […]
HTML Cache
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Load Critical CSS
The W3Speedster Plugin generates Critical CSS which loads upfront and let all css files to load to user interaction enabling faster loading of the page. […]
Exclude Link Tag CSS from Optimization
With the W3Speedster Plugin, you can exclude specific CSS files from lazy loading and minification by entering their URLs in the relevant section. For example, if you have a CSS file like xyz.css that you do not want to optimize, simply provide its URL to ensure it is left out of the optimization process. […]
Can’t upload/install W3Speedster
There are two ways to update W3Speedster: automatic and manual. Remember, if your license has expired, you can renew it on your account page. “The uploaded file exceeds the upload_max_filesize directive in php.ini.” This message means there is a limit on the file size you can upload to your site. This limitation may be set […]
Enable Caching Page with GET Parameters
Feature: This option enables the caching of pages that include GET parameters in their URLs (e.g., example.com/page?param=value). Functionality: When enabled, W3Speedster generates and serves cached versions of pages based on unique GET parameter values. Enhances performance for dynamic and content-rich websites, such as: E-commerce platforms Blogs with filters or query-based navigation Dynamic listing directories W3Speedster […]
