Configure player

Close

WWDC Index does not host video files

If you have access to video files, you can configure a URL pattern to be used in a video player.

URL pattern

preview

Use any of these variables in your URL pattern, the pattern is stored in your browsers' local storage.

$id
ID of session: wwdc2008-454
$eventId
ID of event: wwdc2008
$eventContentId
ID of session without event part: 454
$eventShortId
Shortened ID of event: wwdc08
$year
Year of session: 2008
$extension
Extension of original filename: m4v
$filenameAlmostEvery
Filename from "(Almost) Every..." gist: [2008] [Session 454] Improving R...

WWDC08 • Session 454

Improving Responsiveness in Websites and Web Applications

Essentials • 53:38

Great performance is an important component of any advanced website or web application, and is essential for content delivered to mobile devices like iPhone. Discover techniques and technologies for improving overall responsiveness. Learn how to minimize resource requests, streamline CSS, and use techniques such as image spriting to dramatically reduce page load time for your website or web application.

Speakers: Jeff Watkins, Ryan Orr

Unlisted on Apple Developer site

Downloads from Apple

SD Video (389.7 MB)