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WP Speed of Light, WordPress Speed Optimization Plugin
WP Speed of Light is a powerful WordPress Speed Up plugin accessible to everyone. WP Speed of Light comes with a powerful static cache system, and includes, a resource group and minification tool, a database cleanup system, a .htaccess optimization tool and an automatic cache cleaner. The plugin PRO ADDON goes beyond, where NO other plugins can go: Cache preloading, font optimization, DNS prefetching, database automatic cleanup, to-notch support, image compression and more!
THE ONLY WORDPRESS GLOBAL SPEED OPTIMIZATION
Play smart, optimize all your websites using a global solution
WP Speed of Light is the only WordPress Speed Plugin that offers a global optimization in a single membership: WordPress Optimization, Image Compression, CDN Integration, Speed Testing. Furthermore as our memberships are not limited by domain, you can run the same top notch optimization on all your websites!
Speed optimization with WordPress and browser caching
WP Speed of light for WordPress comes with a lot of optimization systems such as cache system: it generates more static content (HTML) therefore reducing the number of database queries required to load the page. Plus, you have the possibility of storing the major part of the heavy page resources (like images) in the browser cache. And you can clean it when you want! Full optimization list:
- Static file cache system
- GZIP data compression
- Browser caching
- Plugin files group: CSS, JS, Local fonts, Google Fonts
- Resources minification: HTML, CSS, JS
- Specific mobile cache per device
- Remove query string
- Cache external scripts
- Option to disable WordPress features like REST API, RSS feeds, Gravatar, Emojis
- Automatic cache clean: by interval, on save, by user group
WordPress speed optimization testing with Google Speed test
The optimization of a website is also about testing the performance to determine what elements can be optimized to yield performance. With WP Speed of Light you can run several tests on the same page and open a comparison table. We’ve made an integration with Google speed test tool (free) to run detailed speed tests on various elements like:
- First loading time
- Second loading time
- First byte time
- Time to start rendering
- Element served from cache in %
- Elements compressed with Gzip in %
- Percent on compressed images
WordPress database speed test and cleanup
The plugins and theme database queries can represent something important about WordPress’ speed. The database speed test may help you to determine problems with a theme or a plugin and fix some major performance issues. The database cleanup can be made automatically at a defined frequency in the PRO ADDON.
Speed optimization with WordPress CDN Integration
A CDN (Content Delivery Network) integration is available. It is compatible with all the major CDN on the market including Cloudflare, Amazon Cloudfront, MaxCDN, KeyCDN and others. Plus, there’s a specific automatic cache cleanup for:
- Cloudflare CDN
- MaxCDN
- KeyCDN
- Varnish Cache
- Siteground SuperCacher
WordPress image compression
Best in class WordPress image progressive lazy loading
The image lazy loading is the concept of displaying only images when it’s visible to a user (on page scroll). WP Speed of Light lazy loading is the most advanced you can find on WordPress with a smart system that generates a small thumb of few Kb (almost nothing) then load it progressively with a nice effect, keeping your customer on your pages. Furthermore, as we preload 2x screen height, fast connection won’t even notice it! WP Speed of Light lazy loading main advantages:
- Super light lazy loading script
- Progressive image generation and loading effect
- Works on both scroll direction: up to down / down to up
- Almost invisible on fast connections
- Build pages with more content and keep them light!
Cache preloading & DNS prefetching optimizations
The cache preloading is the process of generating a first version of the page cache automatically, so the first user who comes to the page after a cache cleanup won’t have to wait for the cache generation! It’s included in the plugin PRO ADDON. On the other side the DNS prefetching will preload DNS information of external domain links. For example, if your website is referring frequently to an external domain in hyperlinks, pre-fetching the DNS of this domain will load the page of this domain faster when a user click on it.
A plugin dashboard to check all the WordPress performance
The WordPress speed optimization plugin includes a dashboard that checks all major performance issues you have and fix them in one click, pretty handy to optimize performance in no time.
- Check for WordPress cache activation and duration
- Check for WordPress Gzip activation
- Check for resources group and minification
- Expire Headers presence and duration
- Check website loading time (latest test)
- Auto Clear cache activation
- Check the number of plugins in use
- Check for PHP version
Selective cache for mobile devices
WP Speed of Light can handle the cache optimization for mobile automatically, and you can generate a dedicated cache version per device or even disable it. The plugin also works automatically with mobile plugins like WPtouch. Mobile cache features:
- Automatically serve cache for all devices (desktop, tablet, mobile)
- Dedicated cache for mobile
- Dedicated cache for tablet
- Option to disable cache for a specified device
WooCommerce Speed optimization plugin
The WordPress Speed of Light in Video
WordPress static cache
Add a page cache system to WordPress website: Minimise the requests and serve an ultralight HTML file
Minify WordPress content
Minification refers to the process of removing unnecessary or redundant data to serve smaller files, smaller is faster!
Site speed testing
Test your WordPress speed using webpagetest.org, store and compare your speed test results
Gzip compression
Send compressed (Gzipped) data to users. The smart compression uses the server module in priority then the htaccess if not possible.
Browser cache
With browser caching, static contents (JS, CSS, images) are stored in the browser therefore served quickly from the user hard drive when brownsing another page.
Cache clean on save
Clean the cache automatically when a page, post or any content is saved or modified. It works with Gutenberg AJAX saving too
Group and serve files
Grouping several CSS and JS files into a single file will minimize the HTTP requests number
Mobile devices cache
Cache device detection: Depending of your theme, cache may require to be served by device type (desktop, tablet, mobile)
Browser cache cleanable
The plugin can give instructions to clear the browser cache that stores CSS, JS and images
Features in WP Speed of Light Pro Addon
Features included only in the WP Speed of Light Pro Addon version
Image Compression
Google Fonts – Local Fonts
DNS Prefetching
WooCommerce Files
Disable styles and scripts for non WooCommerce pages. Disable cart fragments and save a lot of useless resources to be loaded
Image Lazy Loading
Visual Files Exclusion
Database Automatic Cleanup
Woo Database Cleanup
Clear customers cart and sessions automatically, after a certain delay. Save database space and Woocommerce queries speed
Cache Pre-Loading
Cache Exclusion
Defer loading
Heartbeat control
Control the WordPress Heartbeat API, used to perform automatic actions by defining the execution frequency
WORDPRESS PLUGIN INTEGRATION
Compatibility and 3rd party integration’s with the plugin
WooCommerce
WooCommerce has a dedicated integration with the plugin. Display your product faster, AJAX cart handled. Keep consumers on your eshop.
Elementor
Elementor page builder is fully tested with all plugin version and you can speed up Elementor content and cleanup cache automatically after editing
DIVI Builder
DIVI builder from Elegant themes page speed up. WP Speed of Light is fully compatible with the frontend and admin edition. Cache can be automatically cleanup on save
Beaver Builder
Speed Up Beaver Builder pages ! WP Speed of Light is fully compatible with Beaver Builder frontend content edition
Gutenberg Editor
WP Speed of Light is integrated with WordPress Gutenberg editor. SpeedUp and clean cache of Gutenberg based websites
WP Bakery
WP Speed of Light is fully compatible with WP Bakery (formerly Visual Composer) admin and frontend content edition
Others Page Builders
For every theme
15000+ active users can’t be wrong. The plugin has been tested on tons of themes, their page builders… We’ve even included some options to handle specific content creation frameworks
Developer Friendly
We like to help experienced developers to plug our plugin with other services using Hooks & Filters. We have a dedicated documentation and a developer can help! Check out for more >>
🔑 Software keys sent via WhatsApp or E-mail within 24 hours (1 Day) ! ⏳ If not received, Contact us! ! 📬
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