Optimize More! – Images vs Total CrUX

A lightweight yet powerful image, iframe, and video optimization plugin. Lazy load, preload, and more. No jquery dependency. Features Lazy Load – Lazy loading images, iframes, and videos, using the high performant lazysizes.js. No jquery dependency. Preload Featured Images – Automatically preloading featured image from common page/post (homepage, pages except homepage, single post, and woocommerce single product pages). Use CDN for Images – HTML rewrite if you want to serve images from your favorite CDN. Add Missing Image Dimensions – Add missing width and height attributes from your images. New (since 1.1.1) Add no-lazy and skip-lazy class as default exclude class for lazyloading images. Enable loading eager to also target no-lazy and skip-lazy class. Automatically exclude featured image (add no-lazy class) from lazyloading if Preload Featured Images feature is enabled (useful to avoid Largest Contentful Paint image was lazily loaded warning in Google Pagespeed Insights ). Add webp extension to CDN HTML rewrite regex. New (since 1.0.7) We changed the lazy load library from lozad.js to lazysizes.js. Add field to modify lazysize default configuration. Read the docs. Add fields to specify width and height fallback value if the Add Missing Image Dimensions feature failed to get the actual image dimension. New (since 1.0.3) Lazy load CSS Background Images – Load faster by lazy loading background images from the CSS background-image property. Tested and works well on CSS background image from GenerateBlocks, Elementor, and Oxygen Builder. Noscript Fallback – Extra option to use fallback for lazy images and iframes. Add Loading Eager – Extra option to Automatically add loading=eager to the lazy load excluded list. This plugin only adds 1 extra row in your database. And it will self delete upon uninstalation. About Lazysizes Lazysizes is highly performant lazy load library, written by Alexander Farkas in pure JS with no dependencies. Taken from lazysize’s github description: High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration. Optimize More! Need to optimize more? Try our WordPress Speed Optimization’s Service. Other USEFUL PLUGINS TO OPTIMIZE YOUR SITE’S SPEED: Optimize More! – Selectively Optimize your CSS/JS Delivery: Load CSS Asynchronously, Delay CSS and JavaScripts until User Interaction, Preload Critical CSS and JavaScripts, and Remove Unused CSS and JavaScripts Files. Lazyload, Preload, and more! – A simplified version of this plugin. The plugin size is only around 14kb zipped. Without UI for settings, but you can customize the settings using filters. The default configuration is the best for optimizing images and other media files to speed up your site (just install and activate it and you’re good to go): lazyload your below the fold images/iframes/videos, preload your featured images, and add loading=”eager” to your featured image and all images that have no-lazy or skip-lazy class. Other USEFUL PLUGIN: Shop Extra – A lightweight plugin to optimize your WooCommerce & Business site: Floating WhatsApp Chat Widget (can be use without WooCommerce), WhatsApp Order Button for WooCommrece, Hide/Disable WooCommerce Elements, WooCommerce Strings Translations, and many more. Animate on Scroll – Animate any Elements on scroll using the popular AOS JS library simply by adding class names. This plugin helps you integrate easily with AOS JS library to add any AOS animations to WordPress. Simply add the desired AOS animation to your element class name with “aos-” prefix and the plugin will add the corresponding aos attribute to the element tag.

Total CrUX allows you to measure the real user experience on your site thanks to Core Web Vitals. The plugin captures and stores key metrics such as: LCP (Largest Contentful Paint) – loading performance of the main content. FID (First Input Delay) – responsiveness to first user interaction. CLS (Cumulative Layout Shift) – visual stability. FCP (First Contentful Paint). INP (Interaction to Next Paint) – the new key responsiveness metric. TTFB (Time To First Byte). In addition, it collects extended diagnostic information (involved elements, render timings, resources, user interaction details, etc.), helping you identify which elements are negatively impacting user experience. Inside the WordPress admin area, you’ll find: A dashboard with aggregated site-wide metrics. A “To Improve” tab showing the worst-performing pages. A dropdown button with an option called “Details” that opens a right-side drawer with extended details. With Total CrUX, you make decisions based on real user data, not just lab simulations. Bundled third-party libraries This plugin includes local copies of the following third-party libraries, stored in the directory admin/assets/vendor/js/. These files are served directly from the plugin and correspond to the versions indicated below. The human-readable source code for each library is available in their official repositories: Alpine.js (MIT License) Version: 3.15.0 Local copy: admin/assets/vendor/js/alpine.js (obtained from https://cdn.jsdelivr.net/npm/[email protected]/dist/cdn.min.js) Source code: https://github.com/alpinejs/alpine Chart.js (MIT License) Version: 4.5.0 Local copy: admin/assets/vendor/js/chart.js (obtained from https://cdn.jsdelivr.net/npm/[email protected]/dist/chart.umd.min.js) Source code: https://github.com/chartjs/Chart.js Web Vitals (Apache-2.0 License) Version: 5.1.0 Local copy: admin/assets/vendor/js/web-vitals.js (obtained from https://unpkg.com/[email protected]/dist/web-vitals.attribution.iife.js) Source code: https://github.com/GoogleChrome/web-vitals External services This plugin makes use of the external service LucusHost Affiliate Network. What the service is and what it is used for: On the plugin’s ‘Support us’ tab, a promotional banner for LucusHost is displayed. This banner is served from LucusHost’s affiliate system. It is purely informational and promotional. What data is sent and when: When the admin page containing the banner is loaded, the plugin makes a request to LucusHost’s servers (aff.lucushost.com) to fetch the banner image. This request includes standard web request information (such as IP address, browser information, and the referring page). If you click on the banner, you will be redirected to LucusHost’s website through our affiliate link. If you make a purchase, we may receive a commission. This does not result in any extra cost for you, and in fact we provide a 20% discount code (ARTEDELAWEB-20) as part of this affiliate program. Service provider / links: LucusHost — Affiliate program: https://www.lucushost.com/afiliados Legal notice & Privacy policy: https://www.lucushost.com/aviso-legal