CSS-JS-Booster 1.8.1

CSS-JS-Booster is actually a collection of industry best practices for improving page load times and optimizing a site's performance.

As the name hints, it targets JavaScript and CSS improvements.

Besides the stand-alone version, CSS-JS-Booster also ships with a WordPress plugin.

Here are some key features of "CSS-JS-Booster":

CSS improvements:
· Merge multiple CSS files
· Compress CSS code
· GZIP CSS
· Transform CSS images into embedded data-URI
· Split final CSS file into 2 scripts ready for parallel loading
· Force the browser to cache the CSS

JavaScript improvements:
· Merge multiple JS files
· Compress JS code (via Closure Compiler or JSMin)
· GZIP JS
· Force the browser to cache the JS

Requirements:

· PHP 5 or higher

What's New in This Release: [ read full changelog ]

· Removed try/catch bloc karound minified JavaScript as this disables all JavaScript-JIT-compilers.
· Fixed the bug that the CSS-parser did not recognize rules within rules, e.g. @media print{@page{}}.
· Further checks for zlib.output_compression, i.e. values like '' or 'OFF'.