Web Directions Year round learning for web and digital professionals

Web Directions Lazy Load ’21 session spotlight–Optimizing the performance of third-party dependencies

Optimizing the performance of third-party dependencies

Katie Hempenius, Front End Software Engineer Google

Third-party dependencies play an important role on most websites. This talk will discuss techniques that you can use to better understand, measure, and optimize your usage of third-party code.

About Katie Hempenius

Katie is an engineer on the Chrome team where she works on web performance and Core Web Vitals. Previously, she was a software engineer on Google Ad Manager. Prior to Google, Katie was a senior software engineer at Fitbit.

In 2021 we have a whole series of events for Front End Developers

Across 2021 Web Directions is presenting a series of online conferences for front end designers and developers. Focussed deep dives, they go far beyond what you might expect from conference presentations.

Learn more and register now

Across the year we have 6 conferences planned, the first 4 announced, focussing on CSS, Front End Performance, JavaScript and Progressive Web Apps, with more to come.

Priced individually from $145, or attend all 6, plus get access to our conference presentation platform Conffab for just $595, or $59 a year.

delivering year round learning for front end and full stack professionals

Learn more about us

Thanks for an amazing few days Web Directions. So many great themes of empathy, inclusion, collaboration, business impact through design, and keeping our future deeply human.

Laura van Doore Head of Product Design, Fathom