---
title: "Konstantin Kafer on Optimizing Javascript and CSS"
url: "/podcasts/drupal-voices/konstantin-kafer-on-optimizing-javascript-and-css"
type: episode
date: 2009-10-20
updated: 2014-04-09
---

# Konstantin Kafer on Optimizing Javascript and CSS

#  Konstantin Kafer on Optimizing Javascript and CSS 

  

*Podcast episode player*

[Konstantin Käfer](https://kkaefer.com/) (aka [kkafer](http://drupal.org/user/14572)) gives an overview of his Drupalcon Paris talk on optimizing the front-end Javascript and CSS -- including some [YSlow](https://developer.yahoo.com/yslow/) tips.

Konstantin also talks a bit about his [Support File Cache](http://drupal.org/project/sf_cache) module that allows additional front-end optimizations by allowing you to control the bundling of CSS and Javascript files.

He also talks a bit about the [Front-End Drupal](https://smiloops.com/) that he co-wrote with [Emma Jane Hogbin.](https://www.lullabot.com/drupal-voices/drupal-voices-60-emma-jane-hogbin-theming-and-bazaar-version-control)

Finally, Konstantin talks a bit about some of his favorite changes in Drupal 7.

[Download Audio](https://www.lullabot.com/audio/download/633/DrupalVoices065.mp3)