March 8, 2015 — Site speed is incredibly important, but it’s often neglected in the WordPress world. This talk discusses tools to evaluate page performance and techniques to help speed your WordPress site up. Speed isn’t just about fast hosting, it’s also good design decisions and plugin choices. The talk covers a number of easy to implement suggestions for any site owner, and then briefly cover some advanced developer techniques for writing efficient front-end code.
February 26, 2015
January 1, 2015 — This presentation discusses established usability principles that can help inform your decisions on content and layout, including important things that must be remembered for those looking at your website on mobile platforms.
November 20, 2014 — If you have recently searched for WordPress speed and performance optimization tips and techniques, you have definitely seen several things being recommended all the time: different caching mechanisms (full page caching plugins, memcached, reverse proxies), sprites, CSS & JS minification, to name a few. All of them are indeed viable and really effective ways to speed up your site performance. However, they may not be equally applicable for everyone and there are cases in which they can actually break your website. This presentation covers what actually can go wrong with each of the most popular and widely accepted performance optimization techniques, how to implement them without breaking your site and how to fix the most common issues with different speed boosters.
October 19, 2014 — Uma Small Talk, com apresentação do que é o Jetpack e as funções mais usadas. (com Valério Souza)