JSpeed Pro 2.8.1

Adaptive Contents™: this technology makes it possible to remove certain parts of HTML or CSS/JS files only for bots and page speed tools to raise up the page speed score without losing website functionality for regular visitors.

The Adaptive Contents feature makes it possible to remove certain parts of HTML or CSS/JS files only for bots and page speed tools.
This dramatically raises the page speed score without losing website functionality for regular visitors.
Thanks to this feature when the page is visited by bots and page speed tools such as the Google PageSpeed Insights, Lighthouse or GTMetrix it's possible to:
1.Remove certain HTML elements from the page, for example to reduce the CLS value
2.Remove certain JS files
3.Remove certain CSS files
4.Remove all JS and CSS code

JSpeed 1.9 - 21/02/2022

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• New feature Instant Page technology™: Instant Page uses just-in-time preloading. This feature, compatible with both desktop and mobile devices, preloads a page right before a user clicks on it
• New feature to lazy-load HTML elements on page scroll
• New feature to exclude lazy-loaded images by CSS selectors
• New options to exclude features by menu item
• New option to lazy-load images only using HTML native mode
• New option to exclude only type="module" files
• Added support for Brotli caching to the htaccess optimizations
• J4 compatibility with the Accessibility Checker

1.8 - 14/08/2021

• New feature to lazy-load HTML elements that slow down page and LCP
• Initial code rewriting and update for the next version of PHP 8.1
• Final updates and compatibility fix for the versions of Joomla 3.10 and Joomla 4 released on August 17, 2021

1.7.2 - 30/04/2021

• Improved system to load js files by Javascript
• Update to fully support 'module' scripts also for Joomla 4
• New admin module for plugin dahsboard
• New system to exclude lazy loading by page url

• New section to add fonts to be preloaded
• New section to add scripts to be preloaded
• New section to add stylesheets to be preloaded
• New section to add images to be preloaded
• New feature to preload 'module' scripts used in the Joomla 4 framework and Bootstrap 5
• Bug fix for prefetch of optimized images through HTTP/2 mode

• New section to add fonts to be preloaded
• New section to add scripts to be preloaded
• New section to add stylesheets to be preloaded
• New section to add images to be preloaded
• New feature to preload 'module' scripts used in the Joomla 4 framework and Bootstrap 5
• Bug fix for prefetch of optimized images through HTTP/2 mode