Download - Tips seo basicos para Joomla (Seo on page)

http://magazine.joomla.org/issues/issue-apr-2014/item/1820-10-tips-for-a-fast-joomla-website

https://www.pingdom.com/

http://www.webpagetest.org/

https://gtmetrix.com/

https://developers.google.com/speed/pagespeed/insights/

http://yslow.org/

web test: https://varvy.com/tools/gzip/

z

https://varvy.com/tools/gzip/

http://magazine.joomla.org/issues/issue-june-2012/item/787-htaccess-File-That-FREAKIN-Works

http://tinypng.com/

https://pnggauntlet.com/

http://luci.criosweb.ro/riot/