- Performance

JCH Optimize
Free

JCH Optimize

By Samuel Marshall
Performance
JCH Optimize improves the performance of your website by performing several optimizations to the HTML page aimed at improving the Web Vitals measured by PageSpeed Insights, such as First Contentful Paint (FCP), Largest Contentful Paint (LCP), Speed Index (SI), Cumulative Layout Shift (CLS), Time to Interactive (TTI), and Total Blocking Time (TBT). These metrics attempt to quantify the quality of t...
jQuery Easy
Free

jQuery Easy

By Olivier Buisard
Performance
This plugin is meant to help clean and resolve front and back end issues when using instances of jQuery alongside the Mootools libraries. WHAT IT DOES OUT-OF-THE BOX calls jQuery and jQuery UI libraries from the Google CDN (with or without protocol) - but you can do it locally too, places jQuery libraries after MooTools calls for perfect compatibility, adds the noConflict() code alongside the j...
Cache Cleaner
Free

Cache Cleaner

By Regular Labs
Performance
Cache Cleaner - clean cache fast with 1 click. Cache Cleaner is a Joomla! Administrator system plugin (and module), that allows you to clean your Joomla! cache fast and easily via a link in the Administrator panel - and much more. With Cache Cleaner, you can clean the Joomla cache from any page of the backend, and with just one click. And it doesn't even need to reload the page either, because i...
JSpeed
Paid download

JSpeed

By J!Extensions Store
Performance
Are you ready to be compliant to Google Core Web Vitals? JSpeed is the professional solution to speed up your website performance and make Google happy increasing the PageSpeed Insights and GTMetrix rank in a snap! We also offer the complete 'Joomla Speed Performance Service' https://storejextensions.org/articles/joomla-speed-performance-service.html, you can provide an admin account to our expert...
CDN for Joomla!
Free

CDN for Joomla!

By Regular Labs
Performance
CDN for Joomla! - speed up your Joomla! site by using a Content Delivery Network. CDN for Joomla! is an extension for Joomla! that allows for easy integration with a Content Delivery Network (CDN). Incorporating a CDN with your website gives you several benefits, including the following:     ★ Faster Page Loads - Since most of your files will be served from a much closer location to your en...
Mootools Enabler/Disabler
Free

Mootools Enabler/Disabler

By Roberto Segura
Performance
Mootools is loaded by default in Joomla! 2.5.x. This plugin gives you the control of when is loaded Mootools. Disable Mootools for all your website except for specified items or just enable for all except for specified items. Features: Save up to 600KB per page load Choose the default Mootools mode between enabled or disabled Add exceptions directly from menú entries Allows the user to add scr...
Add FullAjax
Free

Add FullAjax

By Fedik
Performance
Plugin connect the FullAJAX library ( http://github.com/Fedik/FullAJAX ) to Joomla! that allow simple use AJAX/AHAH tehnology on the Joomla sites. Fullajax = AJAX (Asynchronous JavaScript and XML) + AHAH (Asynchronous HTML and HTTP). After(or before) install please read READ.HTML (look in archive). If you have a template that wrote using the Joomla standards, all should start work automatically...
JCC - JS CSS Control
Free

JCC - JS CSS Control

By Viktor Vogel
Performance
JS CSS Control controls the loading of JS and CSS files globally and specifically in Joomla! With this plugin, the loading of JS and CSS files can be easily controlled. You may suppress loading those files on pages where they are not needed. This might be important for example at the frontpage for optimizing loading times. The plugin is able to exclude those files globally or just on selected pag...
QCC - Quick Cache Cleaning
Free

QCC - Quick Cache Cleaning

By Viktor Vogel
Performance
Quick Cache Cleaning performs maintenance tasks (clear and purge expired cache, global check-in) within seconds! QCC does the maintenance tasks within seconds with one click from everywhere in the backend. QCC is small, fast and uses the original functions of the responsible components! You can choose between two different view types: Menu and Dropdown List. If you select the view Dropdown List,...
jQuery Easy Profiles
Paid download

jQuery Easy Profiles

By Olivier Buisard
Performance
Take jQuery fixing to the next level and use the full power of the Joomla! framework to create separate jQuery Easy configuration profiles. Fine-tune your jQuery requirements (including jQuery UI and Mobile) and only fix issues on pages that cause problems. And now, you can even limit the plugin's processing to the head area of your site pages! That will consume fewer server resources and improve...
PCE - Page Cache Extended
Free

PCE - Page Cache Extended

By Viktor Vogel
Performance
Page Cache Extended generates copies of the rendered pages and loads the entire output on further requests from the previously generated cache files. By loading the content from static files, no database queries have to be processed. This improves the loading speed greatly! This plugin is based on the core plugin "Page Cache" but was extended with useful features. You can specify which pages shou...
W7 WebP Images Converter
Paid download

W7 WebP Images Converter

By W7 Extensions
Performance
Improve your page-load speed Page load time is very important part of search engine optimization (SEO). Every visitor expects your website to be loaded fast. If it takes more than 3 seconds, 50% of the visitors will go away. And that’s something you have to avoid. One of the things with the biggest impact on the load time is images. W7 WebP Joomla plugin is a great solution for speeding up you...
JSLazyLoading
Paid download

JSLazyLoading

By Philip Sorokin
Performance
Lazy Load for Joomla! PRO (JSLazyLoading) is a lightweight performance-oriented plugin for lazy loading and multi-serving of images, that is intended for client-side optimization. Written in pure JavaScript, the plugin does not depend on third-party libraries, such as jQuery. The plugin delays the loading of images that are outside the viewport until a user scrolls to their position in the documen...
Admin Countdown
Free

Admin Countdown

By isApp.it Team
Performance
Displays a timer with countdown of the time remaining in your backend session and notifies you before it expires to avoid the risk of losing all the work done and not saved! This module for Joomla! 2.5 and 3.x is displayed only in the administration part of the site. You can configure: - the percentage of remaining time before showing the warning; - if hide/show the timer by default; For front-...
CacheControl
Free

CacheControl

By CROSSTEC
Performance
CacheControl is an easy to use plugin where you can define on what pages and components caching should be turned off. This can help if you are using extensions that have trouble with the Joomla! cache. The definitions are straight forward and simple. You just setup the url parameters for each rule and if they match, caching will be turned off for anything that is called with these parameters. Q...
Session Keeper
Free

Session Keeper

By Michael Richey
Performance
Provide automatic keepalive for certain groups, and session timeout notifications for everyone else. Everyone knows how frustrating it is to be logged in, working on something important, only to learn that your session expired while you were working and all of your changes were lost.  Session Keeper resolves that issue by allowing an administrator to specify which groups are to be kept alive aut...
LLFJ - Lazy Load for Joomla!
Free

LLFJ - Lazy Load for Joomla!

By Viktor Vogel
Performance
With this plugin, images are only loaded when a visitor scrolls to the images. It saves your server bandwidth and saves your users from load images that they never scroll to. This increases the loading speed of all pages. The plugin only has to be activated, there are no further adjustments necessary. Easy and effective! Features Two different scripts included - for jQuery or Mootools (Joomla...
Website Preloader
Free

Website Preloader

By Fernando Arturo Martínez Aguilar
Performance
Website Preloader is a Joomla plugin that allows you to show your visitors your website load status in a simple and elegant way. Website Preloader Plugin will automatically monitor your ajax requests, event loop lag, document ready state, and elements on your page to decide the progress. On ajax navigation it will begin again! Activate the Plugin and choose one of the multiple themes that come i...