Powered Cache offers a bypass feature that allows you to view your site without caching or optimization. This is particularly useful if you want to check how the site looks and performs without any caching or optimizations applied by the plugin. How to Use the Bypass Functionality To bypass the caching, you can add a […]
Caching improves website performance by serving pre-generated content, reducing the load on the server and speeding up response times. However, caching can also store sensitive information in cached files, particularly when users are logged in. Protecting these files is essential to prevent unauthorized access and keep user data safe. This guide explains why protecting your […]
This feature enhances webpage performance by replacing YouTube iframe embeds with clickable preview images. Videos load and play only when users click the preview, ensuring faster page loads and reduced bandwidth usage. Enable “Replace Youtube videos by thumbnail.” option that is located under the Lazy Load settings. Once you enabled this feature, you don’t need […]
You can easily skip lazy-load for specific images like this: By default, images assigned to the “lazy” class are not lazy-loaded. As an alternative, you can assign your images to this class. If your goal is to skip lazy-loading only for images above the fold, you can configure the number of images to skip in […]
Our services, including Critical CSS and UCSS, require a publicly accessible website to function. If your website blocks certain countries or has some sort of WAF rules that prevent our servers from accessing your website, you might not be able to use those services. Here are the ip addresses you can add to your allowed […]
Powered Cache relies on the file-optimizer.php file, found in the plugin’s ‘includes’ directory, for optimizing CSS and JS files. Modifying the file optimizer offers several benefits: Example URL Without rewrite: Example URL With rewrite: If your server is compatible with .htaccess and you’ve enabled automatic .htaccess configuration, simply activating this feature is all you need […]
When a browser renders a web page, it initially loads the HTML and then pauses to download the images. If the dimensions for the images are specified, browsers can allocate the necessary space for those images on the page. If the dimensions for an image aren’t predetermined, then the browser will adjust the existing content […]
This feature aims to improve user experience by enhancing the performance of your website. The Prefetch Links feature will automatically prefetch URLs for links that appear in the viewport during idle time, resulting in significantly faster subsequent page loads. Prefetching Custom URLs Either using a helper method: Or using “powered_cache_link_prefetch_options” filter Plugin compatibility This feature […]
Page cache purging is a vital process in the lifecycle of any website powered by a content management system. It involves clearing out the stored (or cached) versions of your web pages, to ensure that users are always served the most recent content. In large-scale web applications, managing cache purging can become a considerable task […]
Powered Cache offers deferred or/and delayed JS execution to solve “render blocking resource” problems. Defer The defer attribute is a boolean attribute that specifies that the script should be executed after the document has been parsed, but before firing DOMContentLoaded. <script defer src=”script.js”></script> When the script tag includes data-no-deferattribute, Powered Cache respects it and excludes […]