Improve the real or perceived speed of the site, or monitor performance metrics.
Replaces some img[src] by DATA URLs, to reduce the number of requests.
img[src]
Provides a framework overriding the locale() function thereby enabling various ways of caching translations.
This module helps boosting the loading speed of your website by inlining the CSS styles of one or more files you can define, in the <head> and loading the rest of the CSS files asynchronously
Framework for creating cache backends that supports deferred/asynchronous requests.
Session Cache Form stores additional information in 'cache_form' table, which allow to maintain the table more flexible.