Over a million developers have joined DZone.

Cache Is King!

· Performance Zone

Discover 50 of the latest mobile performance statistics with the Ultimate Guide to Digital Experience Monitoring, brought to you in partnership with Catchpoint.


In this keynote presentation from HTML5DevConf, Steve Souders, Google's Head Performance Engineer, clarifies the problem of caching, and explores various solutions to make your web app lightning fast.

40-60% of users visit your site with an empty cache at least once each day. 58% of resources don't have caching headers, even though 38% of them go unchanged for weeks. The browser cache is small. We're told localStorage is bad for performance. Is it? Does it depend on how it's used? Application cache is full of gotchas. Join Steve as he clears the confusion with real data.

 

Is your APM strategy broken? This ebook explores the latest in Gartner research to help you learn how to close the end-user experience gap in APM, brought to you in partnership with Catchpoint.

Topics:

Published at DZone with permission of Allen Coin. See the original article here.

Opinions expressed by DZone contributors are their own.

The best of DZone straight to your inbox.

SEE AN EXAMPLE
Please provide a valid email address.

Thanks for subscribing!

Awesome! Check your inbox to verify your email so you can start receiving the latest in tech news and resources.
Subscribe

{{ parent.title || parent.header.title}}

{{ parent.tldr }}

{{ parent.urlSource.name }}