A faster website! (aka defer.js) is a WordPress plugin that enhances site performance by lazy-loading images, videos, audio, iframes, stylesheets, and JavaScript. Below are 18 seo & content marketing apps with similar functionality to A faster website! (aka defer.js), matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
Smart Optimizer is a WordPress plugin designed to enhance website performance by providing one-click optimization features such as HTML minification, caching, and lazy loading. It helps site owners improve loading times and user experience without technical expertise. Ideal for WordPress users seeking faster sites.
FlashSpeed is a WordPress plugin designed to boost the speed and performance of WordPress and WooCommerce sites. It disables unused assets, optimizes Core Web Vitals, and adds security headers, helping site owners achieve better SEO rankings and higher conversion rates.
Speedup Optimization is a WordPress plugin designed to boost website speed through caching and image optimization. It helps site owners improve Core Web Vitals and overall performance, with easy integration and WooCommerce support. The plugin is now permanently closed due to a security issue.
Debloat is a WordPress plugin designed for advanced users to optimize website performance by removing unused CSS, optimizing and minifying JS, and improving Core Web Vitals. It supports popular page builders and is compatible with all modern browsers.
Lightweight Performance Optimizer is a WordPress plugin that helps small-to-medium sites improve speed by adding simple page caching, lazy loading for images, and heartbeat control. It is privacy-friendly and easy to configure, making it ideal for WordPress users seeking straightforward performance gains.
Smart Asset Optimizer for Fast Loading is a free WordPress plugin that helps site owners boost performance by selectively disabling unnecessary CSS and JS files on a per-page basis. It improves Core Web Vitals and overall site speed.
SpeedForge is a WordPress plugin that enhances site performance through page caching, critical CSS, image optimization, and lazy loading. All processes run locally, helping site owners improve Core Web Vitals and load times without cloud dependencies.
Page Optimize is a WordPress plugin that helps site owners improve page load times by concatenating CSS and JavaScript and optimizing script execution. It offers easy toggles for performance features and supports testing changes via URL parameters. Designed for WordPress users seeking faster, more efficient websites.
Easy Optimizer is a free WordPress plugin that consolidates multiple speed optimization features, including page caching, unused CSS removal, JS delay, lazy loading, and Core Web Vitals improvements. It is designed for site owners and developers seeking to boost performance and SEO.
CSS JS Manager is a WordPress plugin that helps site owners and developers optimize the loading of CSS and JavaScript resources. It offers async and defer options, conditional loading, and removal of unnecessary files to improve site speed and performance.
Preload Everything is a WordPress plugin that accelerates website loading by preloading and caching internal and external pages for visitors. It leverages browser storage and provides customizable cache expiration, helping site owners deliver a faster browsing experience.
VidDefer is a WordPress plugin that replaces embedded videos with lightweight placeholders, loading the actual video only when users interact. It supports YouTube, Vimeo, and self-hosted videos, helping site owners boost page speed and Core Web Vitals scores.
Mos Speed up is a WordPress plugin that improves site performance by removing query strings from static resources and deferring JavaScript parsing. It helps users achieve better speed scores and faster load times for their websites.
WP Compress is a WordPress plugin that boosts website performance through smart image optimization, advanced caching, adaptive images, WebP support, and optional CDN delivery. It is designed for site owners who want faster load times and improved SEO.
Speedy Go is a WordPress plugin designed to enhance website performance by providing comprehensive caching, minification, and optimization tools. It helps site owners reduce load times and improve user experience through advanced speed features.
Better Website Performance is a free WordPress plugin that provides advanced optimization features such as HTML head management, asynchronous JavaScript loading, CSS concatenation and inlining, resource hints, and image srcset management. It is designed to help WordPress site owners and developers enhance site speed and efficiency.
LWS Optimize is a free WordPress plugin that improves website performance through caching, image optimization, lazy loading, and CDN integration. It helps WordPress site owners achieve faster load times and better Core Web Vitals with minimal setup.
Devenia Speed Optimization is a WordPress plugin that identifies and helps optimize oversized image and video files. It offers scheduled scans, configurable thresholds, and performance reporting to improve site speed and user experience. Suitable for site admins and content managers.
