Better WordPress Minify
Allows you to combine and minify your CSS and JS files to improve page load time.
Italia
Allows you to combine and minify your CSS and JS files to improve page load time.
An addon for BWP Minify plugin that can defer CSS load dynamically from the footer of the page.
Autoptimize speeds up your website by optimizing JS, CSS, images (incl. lazy-load), HTML and Google Fonts, asyncing JS, removing emoji cruft and more.
wp-monalisa is the plugin that smiles at you like monalisa does. place the smilies of your choice in posts, pages or comments.
Simple automated backups of your WordPress-powered website.
Improves Pagespeed/GTMetrix/SEMrush/Yslow scores for Twenty Fourteen and other themes by reducing round trips, moving core CSS above the fold.
Block bots without annoying captchas. Cache friendly solution with rotating keys! Blocks comment, registration, and bbpress spam. Activate and done!
This plugin properly handles assets URLs when using different domains for each language