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Web Vitals (CWV) is the new ranking factor<\/h4>\n\n<p>Google announced that \"Core Web Vitals\" are going to be a significant ranking signal for websites. In fact, Core Web Vitals or the page experience signal is going to become a requirement for a page to appear in Google's Top Stories.<\/p>\n\n<h3>Features<\/h3>\n\n<ul>\n<li><strong>Flush Cache<\/strong>: Using this option you can choose on which events ( Wordpress Update,Switching Theme,Post\/Page Deletion )  you want to clear website cache. <\/li>\n<li><strong>Auto Clear Cache<\/strong>: Clear you website on regular intervals , this helps you to keep your website cache updated. <\/li>\n<li><strong>Webp images<\/strong>: If images are slowing down your website, then converting them to WebP format can improve your page load speed test scores. <\/li>\n<li><strong>Lazy Load<\/strong>: Lazy loading allows your website to only load images when a user scrolls down to a specific image, which reduces website load time and improves website performance.<\/li>\n<li><strong>Minification<\/strong>: If you are trying to achieve 100\/100 score on Google Pagespeed or GTMetrix tool, then minifying CSS and JavaScript will significantly improve your score.<\/li>\n<li><strong>Remove Unused CSS<\/strong>:Unused CSS is any CSS code added by your WordPress theme or plugins that you don\u2019t really need. Removing this CSS code improves WordPress performance and user experience.<\/li>\n<li><strong>Google Fonts Optimizations<\/strong>: You may start noticing external resources like fonts affecting Google PageSpeed + load times. This is where loading Google Fonts locally comes into play.<\/li>\n<li><strong>Delay JavaScript Execution<\/strong>:You can delay JavaScript based on user interaction. This can be a great way to speed up the paint of the page for Google PageSpeed when something isn't needed right away. Especially heavy third-party scripts like Google Adsense, Google Analytics etc.<\/li>\n<li><strong>Cache<\/strong>: Caching is one of the most important and easiest ways to speed up WordPress! it reduces the amount of work required to generate a page view. As a result, your web pages load much faster, directly from cache.<\/li>\n<\/ul>\n\n<h3>Support<\/h3>\n\n<p>We try our best to provide support on WordPress.org forums. However, We have a special <a href=\"https:\/\/webvitalsdev.com\/#text-3\">team support<\/a> where you can ask us questions and get help. Delivering a good user experience means a lot to us and so we try our best to reply each and every question that gets asked.<\/p>\n\n<h3>Bug Reports<\/h3>\n\n<p>Bug reports for Core Web Vitals &amp; PageSpeed Booster are <a href=\"https:\/\/github.com\/ahmedkaludi\/core-web-vitals-pagespeed-booster\/issues\">welcomed on GitHub<\/a>. Please note GitHub is not a support forum, and issues that aren't properly qualified as bugs will be closed.<\/p>\n\n<h3>Credits<\/h3>\n\n<ul>\n<li>PHP CSS Parser library used https:\/\/github.com\/sabberworm\/PHP-CSS-Parser - License URI: https:\/\/github.com\/sabberworm\/PHP-CSS-Parser?tab=MIT-1-ov-file (PHP-CSS-Parser is freely distributable under the terms of an MIT-style license.)<\/li>\n<li>CSS from HTML extractor library used https:\/\/github.com\/JanDC\/css-from-html-extractor - License URI: https:\/\/github.com\/JanDC\/css-from-html-extractor?tab=License-1-ov-file (CSS from HTML extractor is freely distributable under the terms of an MIT-style license.)<\/li>\n<li>WebP Convert library used https:\/\/github.com\/rosell-dk\/webp-convert - License URI: https:\/\/github.com\/rosell-dk\/webp-convert?tab=MIT-1-ov-file (WebP Convert is freely distributable under the terms of an MIT-style license.)<\/li>\n<\/ul>\n\n<!--section=changelog-->\n<h4>1.0.28 (27 January 2026)<\/h4>\n\n<ul>\n<li>Test : Tested upto WordPress 6.9<\/li>\n<\/ul>\n\n<h4>1.0.27 (02 December 2025)<\/h4>\n\n<ul>\n<li>Improvement : Code improvements<\/li>\n<\/ul>\n\n<h4>1.0.26 (22 September 2025)<\/h4>\n\n<ul>\n<li>Fixed : Add Missing Alt Tags toggle not updating after save #174<\/li>\n<li>Improvement : Sanitization missing for register_setting(). #173<\/li>\n<\/ul>\n\n<h4>1.0.25 (16 July 2025)<\/h4>\n\n<ul>\n<li>Test : Tested upto WordPress 6.8.2 <\/li>\n<\/ul>\n\n<h4>1.0.24 (14 May 2025)<\/h4>\n\n<ul>\n<li>Fixed : PHP Deprecated: strpos()  Passing null is deprecated #166<\/li>\n<li>Improvement: Permission issue when creating directory #169<\/li>\n<li>Test : Need to test with WordPress 6.8 #168<\/li>\n<\/ul>\n\n<h4>1.0.23 (04 January 2025)<\/h4>\n\n<ul>\n<li>New: Serve static assets with an efficient cache policy #117<\/li>\n<li>Improvement: Added conversion stats for manual image optimization #135<\/li>\n<li>Fixed: Php error on user's end #163<\/li>\n<\/ul>\n\n<h4>1.0.22 (05 November 2024)<\/h4>\n\n<ul>\n<li>Improvement: Fix Properly Size Image issue. #118<\/li>\n<li>Improvement: Image lazy load improvement #157<\/li>\n<li>Test: Test with WP 6.7 #161<\/li>\n<\/ul>\n\n<h4>1.0.21 (30 September 2024)<\/h4>\n\n<ul>\n<li>New: Option to exclude the images from lazyloading #155<\/li>\n<li>New: add missing alt tag in images. #156<\/li>\n<li>Improvement: Image lazy load improvement #157<\/li>\n<li>Fixed: Some images are breaking #159<\/li>\n<li>Fixed: Easy TOC table is breaking on product category pages when plugin is activated #158<\/li>\n<li>Fixed: Warnings: PHP Deprecated: mb_convert_encoding() #153<\/li>\n<li>Fixed: Conflict with WooCommerce PayPal Payments on checkout #154<\/li>\n<li>Fixed: Some icons are breaking on activation of plugin #150<\/li>\n<li>Fixed: Few improvements required #151<\/li>\n<\/ul>\n\n<h4>1.0.20 (30 July 2024)<\/h4>\n\n<ul>\n<li>Fixed: Some warnings and notices on front end #145<\/li>\n<li>Fixed: Embedded video is not visible on front end #144<\/li>\n<li>Test: Test with WordPress version 6.6 #147<\/li>\n<\/ul>\n\n<h4>1.0.19 (07 May 2024)<\/h4>\n\n<ul>\n<li>Fixed: Cant over ride the width of .cwvpsb_iframe due to the important property used #132<\/li>\n<li>Fixed: Compatibility with PHP 8.3 version #140<\/li>\n<li>Test: Test with new version of wordpress i.e. 6.5v #139<\/li>\n<li>Fixed:  PHP Warning: Undefined variable $img_srcset #141<\/li>\n<li>Improvement : Option to exclude lazyloading #91<\/li>\n<\/ul>\n\n<h4>1.0.18 (27 February 2024)<\/h4>\n\n<ul>\n<li>Fixed: CSS break after latest update (1.0.17) #130<\/li>\n<li>Fixed: Displaying unknown characters #133<\/li>\n<li>Improvement: Improvement in Image lazy load #131<\/li>\n<li>Improvement: Image optimization not working if html contain invalid DOM #134<\/li>\n<\/ul>\n\n<h4>1.0.17 (19 January 2024)<\/h4>\n\n<ul>\n<li>Fixed:  The type attribute is unnecessary for JavaScript resources. #123<\/li>\n<li>Fixed: Element script must not have attribute defer unless 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