Training: June 20–21, 2016
Tutorials: June 21, 2016
Keynotes & Sessions: June 22–23, 2016
Santa Clara, CA

Facebook web performance: Using data from the field

Ben Maurer (Facebook)
2:10pm–2:50pm Thursday, 06/23/2016
First time at Velocity Santa Clara, Performance for the people
Location: Ballroom CD Audience level: Intermediate
Average rating: ****.
(4.85, 13 ratings)

You’ve measured the performance of your site using developer tools on your computer. But what do real users see when they go to your site? Ben Maurer discusses how Facebook pieces together data from multiple sources—load balancers, CDNs, HHVM, resource timing, navigation timing, etc.—and uses it to make a fast site.

Topics include:

  • How Facebook’s site works: a brief overview of what happens when you type www.facebook.com into the browser, how Facebook incrementally renders pages, and what metrics it cares about
  • What data sources you need to understand performance: the types of performance measurements Facebook makes and how it fits them together to provide a cohesive picture of what its performance bottlenecks are
  • What Facebook has found: real-world examples of problems and fixes Facebook’s tools have found
Photo of Ben Maurer

Ben Maurer

Facebook

Ben Maurer is the tech lead of the Web Foundation team at Facebook, which is responsible for the overall performance and reliability of Facebook’s user-facing products. Ben joined Facebook as a member of the infrastructure team. Before Facebook, he cofounded reCAPTCHA with Luis von Ahn. Recently, Ben worked with the US Digital Service to improve the use of technology within the federal government.

Comments on this page are now closed.

Comments

Picture of Joshua Kilpatrick
06/29/2016 1:03pm PDT

Do you have an ETA when these slides will be available?

06/23/2016 11:56pm PDT

Slides please