Smush – Image Optimization, Compression, Lazy Load, WebP & CDN vs Power Coupons for WooCommerce

Power Coupons is a WordPress coupon plugin built for WooCommerce stores that want discount rules, dynamic discounts, and auto-apply coupons—without turning the checkout into a “find the coupon field” scavenger hunt. If you’ve ever run a promotion and still watched shoppers drop off at cart or checkout, it’s often not because the deal wasn’t good. It’s because the coupon experience was clunky: The offer was buried in a banner. The code was forgotten, mistyped, or never entered. The cart didn’t clearly explain what qualifies. Another discount tool conflicted, and nobody could tell why. Power Coupons is designed to reduce that friction. Instead of relying on shoppers to enter codes, you can show eligible offers in-cart and apply discounts automatically when conditions are met. The result is a cleaner buying experience and promotions that are easier to manage (and easier to troubleshoot) over time. Who is this for? Store owners who want a WordPress coupon plugin that’s easy to set up and easy to audit later. DTC and growing brands focused on increasing AOV with dynamic discounts and cart incentives. Retail teams running frequent promotions who need rule-based discounts that don’t require codes. Agencies managing multiple WooCommerce sites that want consistent discount logic and a clean admin experience. What you can build with Power Coupons Use simple conditions (cart subtotal, products, categories, quantity, combinations) to trigger offers at the right time. For example: Auto-apply a discount when the cart subtotal crosses a threshold (great for “spend more” campaigns). Apply a category-based coupon rule (e.g., discount only for a seasonal collection). Run quantity-based deals (bulk discounts / quantity breaks) to increase basket size. Show relevant offers in the cart so shoppers see what they can unlock before checkout. How it works (quick overview) Create a discount rule and choose what triggers it (subtotal, products, categories, quantities, combinations). Set what happens when the rule matches (auto-apply coupon / discount behavior). Optional: exclude products or categories to protect margins. Test with a real cart to confirm the discount applies and updates as the cart changes. Launch your offer and let the cart do the work—no coupon codes required. How to auto-apply your first discount (quick start) Install and activate Power Coupons. Go to WooCommerce > Coupons and create a new rule. Choose a simple condition (e.g., cart subtotal above a set amount). Save, then test by adding products to the cart until the condition is met. If the discount doesn’t update immediately, exclude Cart and Checkout pages from caching and retest in an incognito window. Key features Auto-apply coupons (no codes needed): discounts apply automatically when conditions are met. Discount rules for WooCommerce: build rule logic around cart total, products, categories, quantities, and combinations. Dynamic discounts: offers update in real time as the cart changes, so shoppers always see what they qualify for. Clean admin workflow: create and manage rules without an overwhelming “settings maze”. Clean shopper UI: show only relevant offers in the cart to reduce friction and confusion. Designed to stay lightweight: helps reduce plugin overlap by keeping coupon rules and cart incentives in one place. Planned features (Roadmap) These features are on the roadmap and will appear in future updates: WooCommerce BOGO offers: Buy X Get Y, free gifts, and advanced BOGO rules. Spend-more incentives: “Spend more to unlock a reward” nudges and cart progress messaging. Rewards & loyalty points: earn points on purchases and redeem them for discounts. Coupon analytics: track coupon usage and promotion performance. Works well in typical WooCommerce setups Power Coupons is made for WooCommerce cart and checkout flows. Most stores combine discounts with themes, page builders, and common WooCommerce add-ons. As with any pricing/coupon system, if you run multiple “discount engines” at the same time, test carefully to avoid stacking surprises. External services This plugin uses external third-party services in specific situations. Below is a detailed disclosure of these services, when they are used, and what data is transmitted. Google Fonts When it’s used: Power Coupons loads the Figtree font family from Google Fonts CDN to enhance the visual appearance of the plugin’s admin interface in the WordPress dashboard. This resource is loaded ONLY on the plugin’s admin pages (Power Coupons settings and coupon edit screens) and is NOT loaded on the frontend of your website or visible to your customers. What data is transmitted: When an administrator accesses Power Coupons admin pages, a standard HTTP request is made to Google Fonts servers. This request may include: – The URL of the admin page being accessed – The administrator’s IP address (standard for any HTTP request) – Browser information (user agent) – Timestamp of the request Service provider: Service: Google Fonts Service URL: https://fonts.googleapis.com Privacy Policy: https://developers.google.com/fonts/faq/privacy Terms of Service: https://policies.google.com/terms Legal basis: The use of Google Fonts in the admin area is necessary for the proper presentation of the plugin interface to administrators. No personal data from your website visitors or customers is transmitted to Google Fonts, as this service is only used in the WordPress admin area. How to disable: If you prefer not to use Google Fonts for privacy or compliance reasons, you can disable it by adding this code to your theme’s functions.php file: add_action( 'admin_enqueue_scripts', function() { wp_dequeue_style( 'power-coupons-font' ); }, 99 ); Note: Disabling Google Fonts may slightly affect the visual appearance of the plugin’s admin interface but will not affect functionality. Contributors & Developers Power Coupons is built and maintained by the team behind CartFlows and Brainstorm Force, creators of some of the most trusted WooCommerce and WordPress products. We welcome feedback, ideas, and contributions to help make Power Coupons even better 🚀 Development & Source Code This plugin includes compiled JavaScript assets for production use. The original, human-readable source code for these files is included in this plugin. React / JavaScript source code: – Located in: admin/assets/src/ – Built files output to: admin/assets/build/ The files in admin/assets/build/ are generated from the corresponding source files in admin/assets/src/ using standard JavaScript build tools such as wp-scripts.

Compress images, optimize images, and enable image lazy load automatically with the powerful Smush image optimizer to keep your WordPress site fast, without losing quality. Smush makes it easy to optimize images, compress images, and deliver images faster across your entire WordPress site. This all-in-one image optimizer automatically reduces image file sizes, enables image lazy load, and serves modern formats like WebP and AVIF, all without breaking image quality or adding extra work. Whether you’re running a blog, store, or portfolio, Smush helps you optimize images at scale and keep your site fast with a trusted WordPress image optimizer. Trusted by 1+ Million Sites | 4.8/5 Star Rating Get everything you need to optimize images and speed up your site. Smush works out of the box with no complicated setup – just install and let it handle the rest. Compress images without losing quality Reduce image file size automatically while keeping your images sharp and clear. Smush is an easy-to-use image optimizer which let’s you compress images using both lossless and lossy compression, giving you the best balance of quality and performance without extra work. You can also compress images outside the media library using Directory Smush, making it easy to optimize images stored in theme folders, plugins, or other directories on your server. Lazy load images for faster pages Enable image lazy load across your site so images load only when needed. This image optimizer improves initial page speed and creates a smoother experience for visitors without extra configuration. Serve WebP and AVIF images automatically (PRO) Convert images to WebP and AVIF and serve them automatically to supported browsers. Smush helps you optimize images using next-gen formats to reduce file size and improve load times across your WordPress site. Deliver images faster with an Image CDN (PRO) Serve images through a global image CDN to reduce latency and improve load times for visitors around the world. 119 global CDN servers Up to 500 GB of bandwidth Faster image delivery based on visitor location Improved performance for image-heavy and high-traffic sites Automatically resize and fix image dimensions (PRO) Eliminate common PageSpeed warnings and improve layout stability with automatic image sizing. Smush dynamically resizes images to perfectly fit their containers, regardless of original size, helping fix the “Properly size images” warning in Google PageSpeed Insights. It also automatically adds missing width and height attributes to your images, improving rendering speed and reducing layout shifts. This helps you meet the “Ensure images have explicit width and height” recommendation without any manual work. Optimize your entire site, automatically Smush works across your whole site as a powerful image optimizer to optimize images as you upload them and maintain performance over time without manual work. Optimize images automatically on upload Compress images in bulk or individually Works with your existing media library No need to re-upload images Enable image lazy load across your site Convert images to WebP and AVIF Deliver images with an integrated image CDN Automatically resize and serve correctly sized images Optimize images outside the media library with Directory Smush Built for performance Smush improves page speed and overall performance by reducing image weight and improving how images are delivered. Reduce page load times Improve user experience Better performance for image-heavy pages Supports image lazy load and preload images (PRO) for faster perceived performance Works with your existing setup Smush is built to work with your current WordPress setup, including popular themes, page builders, and plugins. Compatible with Gutenberg, Elementor, WPBakery, and more Works with WooCommerce stores No need to change your workflow Easy to enable and configure Designed to be simple You don’t need to be a performance expert to optimize images with Smush image optimizer. Works out of the box Simple settings when you need them No technical knowledge required Safe to use on any site Why choose Smush? There are plenty of image optimization plugins, but Smush focuses on making it easy to optimize images, compress images, and improve performance without complexity. As a leading WordPress image optimizer, Smush gives you powerful optimization tools without the technical hassle. Trusted by over 1 million WordPress users Built specifically for WordPress Regular updates and improvements Backed by the WPMU DEV team Get started in minutes Install Smush, activate it, and start to compress images, optimize images, and enable image lazy load right away. This easy-to-use image optimizer helps most sites see improvements immediately without changing how they upload or manage images. About Us WPMU DEV is a premium supplier of quality WordPress plugins, services and support. Learn more here: https://wpmudev.com/ Don’t forget to stay up to date on everything WordPress from the Internet’s number one resource: WPMU DEV Blog Hey, one more thing… we hope you enjoy our free offerings as much as we’ve loved making them for you! Contact and Credits Originally written by Alex Dunae at Dialect (dialect.ca, e-mail ‘alex’ at ‘dialect dot ca’), 2008-11.