(needs details) Improving the loading speed of web sites and web applications
Demonstrated by: 

A person Skilled at web site performance improvement should be able to do the following:

A performance Expert should additionally be able to do the following:

Roles and Tasks that may use this skill

Discover Drupal mentor (Contributor role)
Share your experience and expertise with an underrepresented student in the Discover Drupal program
Duration: ongoing
DrupalCamp speaker (Contributor role)
Make a presentation at a DrupalCamp or DrupalCon event
Duration: 1 hour
Provide support via text chat (Contributor task)
Answer questions, provide suggestions and resources to another user through text chat.
Duration: 20 minutes
Provide support via text forums (Contributor task)
Answer questions on Drupal Support forums or Drupal Answers (Stack Exchange).
Duration: 20 minutes