Simple Scroll To Top WP vs Smush – Image Optimization, Compression, Lazy Load, WebP & CDN

Simple Scroll To Top WP is a lightweight, feature-rich WordPress plugin that adds an elegant “Back to Top” button to your website. The button appears as users scroll down the page and features a smooth circular progress ring that fills as they scroll, providing visual feedback of their position on the page. This plugin is compatible with all major browsers and works seamlessly with all WordPress themes, including responsive and high-resolution themes. Links: * Live Demo * Need Help? * About Author Video Tutorial ⚡ Key Features Enable/Disable Toggle — Easily turn the plugin on or off from the settings Custom Icon Upload — Upload your own icon image (recommended 64×64 px) Adjustable Button Size — Control button dimensions from 30–100 px Progress Ring Indicator — Smooth circular progress border that fills as users scroll Progress Ring Width Control — Adjust ring stroke width from 1–10 px Round or Square Shape — Toggle between circular and square button styles Unlimited Colors — Choose any color for the button background Button Positioning — Place the button on the left or right side of the screen Responsive Visibility — Hide the button on mobile, tablet, or desktop layouts Smooth Animations — Animated scroll-to-top with easing No Configuration Required — Works out-of-the-box with smart defaults Lightweight & Fast — Minimal impact on page performance Browser Compatible — Works with all modern browsers Usage After activating the plugin: Navigate to Dashboard > Scroll To Top in the WordPress admin Configure the following settings: Enabled — Turn the button on or off Round Corner — Choose between circular or square shape Custom Icon — Upload a custom icon image (optional) Button Size — Set width/height in pixels (30–100 px) Progress Ring Width — Set the ring border thickness (1–10 px) Button Position — Choose left or right side placement Primary Color — Select the button background color Visibility — Hide the button on specific device sizes Click Save Changes The button will appear on your website when users scroll down No additional code or configuration is needed! Support For support, feature requests, or bug reports: * Contact Author * GitHub Repository License This plugin is licensed under the GPLv2 or later. See LICENSE file for details. Copyright (c) 2026 Ali Hossain

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.